39305727

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 58000800

約数和(自身を除く): 18695073

約数列:

[1, 3, 9, 103, 109, 309, 327, 389, 927, 981, 1167, 3501, 11227, 33681, 40067, 42401, 101043, 120201, 127203, 360603, 381609, 4367303, 13101909, 39305727]

約数ペア:

[(1, 39305727), (3, 13101909), (9, 4367303), (103, 381609), (109, 360603), (309, 127203), (327, 120201), (389, 101043), (927, 42401), (981, 40067), (1167, 33681), (3501, 11227)]