206530995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1251703}}^1$

素因数の和:1251722

約数の個数: 16

約数和(自身を含む): 360490752

約数和(自身を除く): 153959757

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1251703, 3755109, 6258515, 13768733, 18775545, 41306199, 68843665, 206530995]

約数ペア:

[(1, 206530995), (3, 68843665), (5, 41306199), (11, 18775545), (15, 13768733), (33, 6258515), (55, 3755109), (165, 1251703)]