42217307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3701}}^1$

素因数の和:3790

約数の個数: 16

約数和(自身を含む): 49577184

約数和(自身を除く): 7359877

約数列:

[1, 11, 17, 61, 187, 671, 1037, 3701, 11407, 40711, 62917, 225761, 692087, 2483371, 3837937, 42217307]

約数ペア:

[(1, 42217307), (11, 3837937), (17, 2483371), (61, 692087), (187, 225761), (671, 62917), (1037, 40711), (3701, 11407)]