30651105

素因数分解:

$3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7951}}^1$

素因数の和:8216

約数の個数: 16

約数和(自身を含む): 49238784

約数和(自身を除く): 18587679

約数列:

[1, 3, 5, 15, 257, 771, 1285, 3855, 7951, 23853, 39755, 119265, 2043407, 6130221, 10217035, 30651105]

約数ペア:

[(1, 30651105), (3, 10217035), (5, 6130221), (15, 2043407), (257, 119265), (771, 39755), (1285, 23853), (3855, 7951)]