3965706

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 9584640

約数和(自身を除く): 5618934

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 103, 138, 186, 206, 207, 279, 309, 414, 558, 618, 621, 713, 837, 927, 1242, 1426, 1674, 1854, 2139, 2369, 2781, 3193, 4278, 4738, 5562, 6386, 6417, 7107, 9579, 12834, 14214, 19158, 19251, 21321, 28737, 38502, 42642, 57474, 63963, 73439, 86211, 127926, 146878, 172422, 220317, 440634, 660951, 1321902, 1982853, 3965706]

約数ペア:

[(1, 3965706), (2, 1982853), (3, 1321902), (6, 660951), (9, 440634), (18, 220317), (23, 172422), (27, 146878), (31, 127926), (46, 86211), (54, 73439), (62, 63963), (69, 57474), (93, 42642), (103, 38502), (138, 28737), (186, 21321), (206, 19251), (207, 19158), (279, 14214), (309, 12834), (414, 9579), (558, 7107), (618, 6417), (621, 6386), (713, 5562), (837, 4738), (927, 4278), (1242, 3193), (1426, 2781), (1674, 2369), (1854, 2139)]