831112263

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{6067}}^1$

素因数の和:6595

約数の個数: 24

約数和(自身を含む): 1241949696

約数和(自身を除く): 410837433

約数列:

[1, 3, 9, 31, 93, 279, 491, 1473, 4419, 6067, 15221, 18201, 45663, 54603, 136989, 188077, 564231, 1692693, 2978897, 8936691, 26810073, 92345807, 277037421, 831112263]

約数ペア:

[(1, 831112263), (3, 277037421), (9, 92345807), (31, 26810073), (93, 8936691), (279, 2978897), (491, 1692693), (1473, 564231), (4419, 188077), (6067, 136989), (15221, 54603), (18201, 45663)]