289063998

素因数分解:

$2^1\times 3^3\times {\mathrm{5353037}}^1$

素因数の和:5353048

約数の個数: 16

約数和(自身を含む): 642364560

約数和(自身を除く): 353300562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5353037, 10706074, 16059111, 32118222, 48177333, 96354666, 144531999, 289063998]

約数ペア:

[(1, 289063998), (2, 144531999), (3, 96354666), (6, 48177333), (9, 32118222), (18, 16059111), (27, 10706074), (54, 5353037)]