1557183042

素因数分解:

$2^1\times 3^4\times {\mathrm{2617}}^1\times {\mathrm{3673}}^1$

素因数の和:6304

約数の個数: 40

約数和(自身を含む): 3491527116

約数和(自身を除く): 1934344074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2617, 3673, 5234, 7346, 7851, 11019, 15702, 22038, 23553, 33057, 47106, 66114, 70659, 99171, 141318, 198342, 211977, 297513, 423954, 595026, 9612241, 19224482, 28836723, 57673446, 86510169, 173020338, 259530507, 519061014, 778591521, 1557183042]

約数ペア:

[(1, 1557183042), (2, 778591521), (3, 519061014), (6, 259530507), (9, 173020338), (18, 86510169), (27, 57673446), (54, 28836723), (81, 19224482), (162, 9612241), (2617, 595026), (3673, 423954), (5234, 297513), (7346, 211977), (7851, 198342), (11019, 141318), (15702, 99171), (22038, 70659), (23553, 66114), (33057, 47106)]