90140673

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{104693}}^1$

素因数の和:104744

約数の個数: 16

約数和(自身を含む): 140708736

約数和(自身を除く): 50568063

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 104693, 314079, 732851, 2198553, 4292413, 12877239, 30046891, 90140673]

約数ペア:

[(1, 90140673), (3, 30046891), (7, 12877239), (21, 4292413), (41, 2198553), (123, 732851), (287, 314079), (861, 104693)]