289243314

素因数分解:

$2^1\times 3^2\times {\mathrm{3491}}^1\times {\mathrm{4603}}^1$

素因数の和:8102

約数の個数: 24

約数和(自身を含む): 627009552

約数和(自身を除く): 337766238

約数列:

[1, 2, 3, 6, 9, 18, 3491, 4603, 6982, 9206, 10473, 13809, 20946, 27618, 31419, 41427, 62838, 82854, 16069073, 32138146, 48207219, 96414438, 144621657, 289243314]

約数ペア:

[(1, 289243314), (2, 144621657), (3, 96414438), (6, 48207219), (9, 32138146), (18, 16069073), (3491, 82854), (4603, 62838), (6982, 41427), (9206, 31419), (10473, 27618), (13809, 20946)]