15098721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4049}}^1$

素因数の和:4176

約数の個数: 16

約数和(自身を含む): 22161600

約数和(自身を除く): 7062879

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 4049, 12147, 44539, 133617, 457537, 1372611, 5032907, 15098721]

約数ペア:

[(1, 15098721), (3, 5032907), (11, 1372611), (33, 457537), (113, 133617), (339, 44539), (1243, 12147), (3729, 4049)]