547683705

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 1043228160

約数和(自身を除く): 495544455

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 71, 87, 115, 145, 207, 213, 257, 261, 345, 355, 435, 639, 667, 771, 1035, 1065, 1285, 1305, 1633, 2001, 2059, 2313, 3195, 3335, 3855, 4899, 5911, 6003, 6177, 7453, 8165, 10005, 10295, 11565, 14697, 17733, 18247, 18531, 22359, 24495, 29555, 30015, 30885, 37265, 47357, 53199, 54741, 67077, 73485, 88665, 91235, 92655, 111795, 142071, 164223, 171419, 236785, 265995, 273705, 335385, 419681, 426213, 514257, 529163, 710355, 821115, 857095, 1259043, 1542771, 1587489, 2098405, 2131065, 2571285, 2645815, 3777129, 4762467, 6295215, 7713855, 7937445, 12170749, 18885645, 23812335, 36512247, 60853745, 109536741, 182561235, 547683705]

約数ペア:

[(1, 547683705), (3, 182561235), (5, 109536741), (9, 60853745), (15, 36512247), (23, 23812335), (29, 18885645), (45, 12170749), (69, 7937445), (71, 7713855), (87, 6295215), (115, 4762467), (145, 3777129), (207, 2645815), (213, 2571285), (257, 2131065), (261, 2098405), (345, 1587489), (355, 1542771), (435, 1259043), (639, 857095), (667, 821115), (771, 710355), (1035, 529163), (1065, 514257), (1285, 426213), (1305, 419681), (1633, 335385), (2001, 273705), (2059, 265995), (2313, 236785), (3195, 171419), (3335, 164223), (3855, 142071), (4899, 111795), (5911, 92655), (6003, 91235), (6177, 88665), (7453, 73485), (8165, 67077), (10005, 54741), (10295, 53199), (11565, 47357), (14697, 37265), (17733, 30885), (18247, 30015), (18531, 29555), (22359, 24495)]