72214995

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{31883}}^1$

素因数の和:32042

約数の個数: 16

約数和(自身を含む): 116312832

約数和(自身を除く): 44097837

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 31883, 95649, 159415, 478245, 4814333, 14442999, 24071665, 72214995]

約数ペア:

[(1, 72214995), (3, 24071665), (5, 14442999), (15, 4814333), (151, 478245), (453, 159415), (755, 95649), (2265, 31883)]