130928895

素因数分解:

$3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{6911}}^1$

素因数の和:7343

約数の個数: 24

約数和(自身を含む): 227515392

約数和(自身を除く): 96586497

約数列:

[1, 3, 5, 9, 15, 45, 421, 1263, 2105, 3789, 6315, 6911, 18945, 20733, 34555, 62199, 103665, 310995, 2909531, 8728593, 14547655, 26185779, 43642965, 130928895]

約数ペア:

[(1, 130928895), (3, 43642965), (5, 26185779), (9, 14547655), (15, 8728593), (45, 2909531), (421, 310995), (1263, 103665), (2105, 62199), (3789, 34555), (6315, 20733), (6911, 18945)]