31798035

素因数分解:

$3^3\times 5^1\times {\mathrm{235541}}^1$

素因数の和:235555

約数の個数: 16

約数和(自身を含む): 56530080

約数和(自身を除く): 24732045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 235541, 706623, 1177705, 2119869, 3533115, 6359607, 10599345, 31798035]

約数ペア:

[(1, 31798035), (3, 10599345), (5, 6359607), (9, 3533115), (15, 2119869), (27, 1177705), (45, 706623), (135, 235541)]