72629205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{440177}}^1$

素因数の和:440196

約数の個数: 16

約数和(自身を含む): 126771264

約数和(自身を除く): 54142059

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 440177, 1320531, 2200885, 4841947, 6602655, 14525841, 24209735, 72629205]

約数ペア:

[(1, 72629205), (3, 24209735), (5, 14525841), (11, 6602655), (15, 4841947), (33, 2200885), (55, 1320531), (165, 440177)]