858012327

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{3075313}}^1$

素因数の和:3075350

約数の個数: 12

約数和(自身を含む): 1279330624

約数和(自身を除く): 421318297

約数列:

[1, 3, 9, 31, 93, 279, 3075313, 9225939, 27677817, 95334703, 286004109, 858012327]

約数ペア:

[(1, 858012327), (3, 286004109), (9, 95334703), (31, 27677817), (93, 9225939), (279, 3075313)]