72992491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1471}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 86059008

約数和(自身を除く): 13066517

約数列:

[1, 11, 13, 143, 347, 1471, 3817, 4511, 16181, 19123, 49621, 210353, 510437, 5614807, 6635681, 72992491]

約数ペア:

[(1, 72992491), (11, 6635681), (13, 5614807), (143, 510437), (347, 210353), (1471, 49621), (3817, 19123), (4511, 16181)]