1028631963

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{6323}}^1$

素因数の和:6794

約数の個数: 16

約数和(自身を含む): 1383590016

約数和(自身を除く): 354958053

約数列:

[1, 3, 211, 257, 633, 771, 6323, 18969, 54227, 162681, 1334153, 1625011, 4002459, 4875033, 342877321, 1028631963]

約数ペア:

[(1, 1028631963), (3, 342877321), (211, 4875033), (257, 4002459), (633, 1625011), (771, 1334153), (6323, 162681), (18969, 54227)]