245492577

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{4019}}^1$

素因数の和:4653

約数の個数: 24

約数和(自身を含む): 387560160

約数和(自身を除く): 142067583

約数列:

[1, 3, 9, 11, 33, 99, 617, 1851, 4019, 5553, 6787, 12057, 20361, 36171, 44209, 61083, 132627, 397881, 2479723, 7439169, 22317507, 27276953, 81830859, 245492577]

約数ペア:

[(1, 245492577), (3, 81830859), (9, 27276953), (11, 22317507), (33, 7439169), (99, 2479723), (617, 397881), (1851, 132627), (4019, 61083), (5553, 44209), (6787, 36171), (12057, 20361)]