411290131

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{28901}}^1$

素因数の和:29034

約数の個数: 16

約数和(自身を含む): 499426560

約数和(自身を除く): 88136429

約数列:

[1, 7, 19, 107, 133, 749, 2033, 14231, 28901, 202307, 549119, 3092407, 3843833, 21646849, 58755733, 411290131]

約数ペア:

[(1, 411290131), (7, 58755733), (19, 21646849), (107, 3843833), (133, 3092407), (749, 549119), (2033, 202307), (14231, 28901)]