68156977

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 79672320

約数和(自身を除く): 11515343

約数列:

[1, 7, 59, 227, 413, 727, 1589, 5089, 13393, 42893, 93751, 165029, 300251, 1155203, 9736711, 68156977]

約数ペア:

[(1, 68156977), (7, 9736711), (59, 1155203), (227, 300251), (413, 165029), (727, 93751), (1589, 42893), (5089, 13393)]