76394721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17971}}^1$

素因数の和:18096

約数の個数: 16

約数和(自身を含む): 110707520

約数和(自身を除く): 34312799

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 17971, 53913, 233623, 700869, 1958839, 5876517, 25464907, 76394721]

約数ペア:

[(1, 76394721), (3, 25464907), (13, 5876517), (39, 1958839), (109, 700869), (327, 233623), (1417, 53913), (4251, 17971)]