18480530865

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1\times {\mathrm{33113}}^1$

素因数の和:34433

約数の個数: 32

約数和(自身を含む): 30613230720

約数和(自身を除く): 12132699855

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 1283, 3849, 6415, 19245, 33113, 37207, 99339, 111621, 165565, 186035, 496695, 558105, 960277, 2880831, 4801385, 14404155, 42483979, 127451937, 212419895, 637259685, 1232035391, 3696106173, 6160176955, 18480530865]

約数ペア:

[(1, 18480530865), (3, 6160176955), (5, 3696106173), (15, 1232035391), (29, 637259685), (87, 212419895), (145, 127451937), (435, 42483979), (1283, 14404155), (3849, 4801385), (6415, 2880831), (19245, 960277), (33113, 558105), (37207, 496695), (99339, 186035), (111621, 165565)]