11113275

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 18641664

約数和(自身を除く): 7528389

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 2087, 5325, 6261, 10435, 31305, 52175, 148177, 156525, 444531, 740885, 2222655, 3704425, 11113275]

約数ペア:

[(1, 11113275), (3, 3704425), (5, 2222655), (15, 740885), (25, 444531), (71, 156525), (75, 148177), (213, 52175), (355, 31305), (1065, 10435), (1775, 6261), (2087, 5325)]