42487577

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 49437696

約数和(自身を除く): 6950119

約数列:

[1, 11, 31, 47, 121, 241, 341, 517, 1457, 2651, 3751, 5687, 7471, 11327, 16027, 29161, 82181, 124597, 176297, 351137, 903991, 1370567, 3862507, 42487577]

約数ペア:

[(1, 42487577), (11, 3862507), (31, 1370567), (47, 903991), (121, 351137), (241, 176297), (341, 124597), (517, 82181), (1457, 29161), (2651, 16027), (3751, 11327), (5687, 7471)]