90107895

素因数分解:

$3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{53161}}^1$

素因数の和:53282

約数の個数: 16

約数和(自身を含む): 145451232

約数和(自身を除く): 55343337

約数列:

[1, 3, 5, 15, 113, 339, 565, 1695, 53161, 159483, 265805, 797415, 6007193, 18021579, 30035965, 90107895]

約数ペア:

[(1, 90107895), (3, 30035965), (5, 18021579), (15, 6007193), (113, 797415), (339, 265805), (565, 159483), (1695, 53161)]