713972911

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{647}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 745749504

約数和(自身を除く): 31776593

約数列:

[1, 47, 53, 443, 647, 2491, 20821, 23479, 30409, 34291, 286621, 1103513, 1611677, 13471187, 15190913, 713972911]

約数ペア:

[(1, 713972911), (47, 15190913), (53, 13471187), (443, 1611677), (647, 1103513), (2491, 286621), (20821, 34291), (23479, 30409)]