3995838

素因数分解:

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

素因数の和:91

約数の個数: 96

約数和(自身を含む): 11439360

約数和(自身を除く): 7443522

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 31, 33, 42, 54, 62, 63, 66, 77, 93, 99, 126, 154, 186, 189, 198, 217, 231, 279, 297, 341, 378, 434, 462, 558, 594, 651, 682, 693, 837, 961, 1023, 1302, 1386, 1674, 1922, 1953, 2046, 2079, 2387, 2883, 3069, 3906, 4158, 4774, 5766, 5859, 6138, 6727, 7161, 8649, 9207, 10571, 11718, 13454, 14322, 17298, 18414, 20181, 21142, 21483, 25947, 31713, 40362, 42966, 51894, 60543, 63426, 64449, 73997, 95139, 121086, 128898, 147994, 181629, 190278, 221991, 285417, 363258, 443982, 570834, 665973, 1331946, 1997919, 3995838]

約数ペア:

[(1, 3995838), (2, 1997919), (3, 1331946), (6, 665973), (7, 570834), (9, 443982), (11, 363258), (14, 285417), (18, 221991), (21, 190278), (22, 181629), (27, 147994), (31, 128898), (33, 121086), (42, 95139), (54, 73997), (62, 64449), (63, 63426), (66, 60543), (77, 51894), (93, 42966), (99, 40362), (126, 31713), (154, 25947), (186, 21483), (189, 21142), (198, 20181), (217, 18414), (231, 17298), (279, 14322), (297, 13454), (341, 11718), (378, 10571), (434, 9207), (462, 8649), (558, 7161), (594, 6727), (651, 6138), (682, 5859), (693, 5766), (837, 4774), (961, 4158), (1023, 3906), (1302, 3069), (1386, 2883), (1674, 2387), (1922, 2079), (1953, 2046)]