3871279566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8259

約数の個数: 144

約数和(自身を含む): 10877927424

約数和(自身を除く): 7006647858

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 121, 126, 154, 186, 198, 217, 231, 242, 279, 341, 363, 434, 462, 558, 651, 682, 693, 726, 847, 1023, 1089, 1302, 1386, 1694, 1953, 2046, 2178, 2387, 2541, 3069, 3751, 3906, 4774, 5082, 6138, 7161, 7502, 7623, 8191, 11253, 14322, 15246, 16382, 21483, 22506, 24573, 26257, 33759, 42966, 49146, 52514, 57337, 67518, 73719, 78771, 90101, 114674, 147438, 157542, 172011, 180202, 236313, 253921, 270303, 344022, 472626, 507842, 516033, 540606, 630707, 761763, 810909, 991111, 1032066, 1261414, 1523526, 1621818, 1777447, 1892121, 1982222, 2285289, 2793131, 2973333, 3554894, 3784242, 4570578, 5332341, 5586262, 5676363, 5946666, 6937777, 8379393, 8919999, 10664682, 11352726, 13875554, 15997023, 16758786, 17839998, 19551917, 20813331, 25138179, 30724441, 31994046, 39103834, 41626662, 50276358, 58655751, 61448882, 62439993, 92173323, 117311502, 124879986, 175967253, 184346646, 215071087, 276519969, 351934506, 430142174, 553039938, 645213261, 1290426522, 1935639783, 3871279566]

約数ペア:

[(1, 3871279566), (2, 1935639783), (3, 1290426522), (6, 645213261), (7, 553039938), (9, 430142174), (11, 351934506), (14, 276519969), (18, 215071087), (21, 184346646), (22, 175967253), (31, 124879986), (33, 117311502), (42, 92173323), (62, 62439993), (63, 61448882), (66, 58655751), (77, 50276358), (93, 41626662), (99, 39103834), (121, 31994046), (126, 30724441), (154, 25138179), (186, 20813331), (198, 19551917), (217, 17839998), (231, 16758786), (242, 15997023), (279, 13875554), (341, 11352726), (363, 10664682), (434, 8919999), (462, 8379393), (558, 6937777), (651, 5946666), (682, 5676363), (693, 5586262), (726, 5332341), (847, 4570578), (1023, 3784242), (1089, 3554894), (1302, 2973333), (1386, 2793131), (1694, 2285289), (1953, 1982222), (2046, 1892121), (2178, 1777447), (2387, 1621818), (2541, 1523526), (3069, 1261414), (3751, 1032066), (3906, 991111), (4774, 810909), (5082, 761763), (6138, 630707), (7161, 540606), (7502, 516033), (7623, 507842), (8191, 472626), (11253, 344022), (14322, 270303), (15246, 253921), (16382, 236313), (21483, 180202), (22506, 172011), (24573, 157542), (26257, 147438), (33759, 114674), (42966, 90101), (49146, 78771), (52514, 73719), (57337, 67518)]