135840654

素因数分解:

$2^1\times 3^2\times {\mathrm{7546703}}^1$

素因数の和:7546711

約数の個数: 12

約数和(自身を含む): 294321456

約数和(自身を除く): 158480802

約数列:

[1, 2, 3, 6, 9, 18, 7546703, 15093406, 22640109, 45280218, 67920327, 135840654]

約数ペア:

[(1, 135840654), (2, 67920327), (3, 45280218), (6, 22640109), (9, 15093406), (18, 7546703)]