131736627

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2389}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 208044720

約数和(自身を除く): 76308093

約数列:

[1, 3, 9, 11, 33, 99, 557, 1671, 2389, 5013, 6127, 7167, 18381, 21501, 26279, 55143, 78837, 236511, 1330673, 3992019, 11976057, 14637403, 43912209, 131736627]

約数ペア:

[(1, 131736627), (3, 43912209), (9, 14637403), (11, 11976057), (33, 3992019), (99, 1330673), (557, 236511), (1671, 78837), (2389, 55143), (5013, 26279), (6127, 21501), (7167, 18381)]