870814903

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{2293}}^1$

素因数の和:2766

約数の個数: 16

約数和(自身を含む): 1004221440

約数和(自身を除く): 133406537

約数列:

[1, 7, 227, 239, 1589, 1673, 2293, 16051, 54253, 379771, 520511, 548027, 3643577, 3836189, 124402129, 870814903]

約数ペア:

[(1, 870814903), (7, 124402129), (227, 3836189), (239, 3643577), (1589, 548027), (1673, 520511), (2293, 379771), (16051, 54253)]