40458869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 45480960

約数和(自身を除く): 5022091

約数列:

[1, 11, 47, 139, 517, 563, 1529, 6193, 6533, 26461, 71863, 78257, 291071, 860827, 3678079, 40458869]

約数ペア:

[(1, 40458869), (11, 3678079), (47, 860827), (139, 291071), (517, 78257), (563, 71863), (1529, 26461), (6193, 6533)]