1405233791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{3391}}^1$

素因数の和:3782

約数の個数: 16

約数和(自身を含む): 1531772928

約数和(自身を除く): 126539137

約数列:

[1, 13, 127, 251, 1651, 3263, 3391, 31877, 44083, 414401, 430657, 851141, 5598541, 11064833, 108094907, 1405233791]

約数ペア:

[(1, 1405233791), (13, 108094907), (127, 11064833), (251, 5598541), (1651, 851141), (3263, 430657), (3391, 414401), (31877, 44083)]