89047905

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{45317}}^1$

素因数の和:45456

約数の個数: 16

約数和(自身を含む): 143567424

約数和(自身を除く): 54519519

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 45317, 135951, 226585, 679755, 5936527, 17809581, 29682635, 89047905]

約数ペア:

[(1, 89047905), (3, 29682635), (5, 17809581), (15, 5936527), (131, 679755), (393, 226585), (655, 135951), (1965, 45317)]