225507855

素因数分解:

$3^1\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{4817}}^1$

素因数の和:7946

約数の個数: 16

約数和(自身を含む): 361003104

約数和(自身を除く): 135495249

約数列:

[1, 3, 5, 15, 3121, 4817, 9363, 14451, 15605, 24085, 46815, 72255, 15033857, 45101571, 75169285, 225507855]

約数ペア:

[(1, 225507855), (3, 75169285), (5, 45101571), (15, 15033857), (3121, 72255), (4817, 46815), (9363, 24085), (14451, 15605)]