28923438531

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{444887}}^1$

素因数の和:446570

約数の個数: 16

約数和(自身を含む): 41556098304

約数和(自身を除く): 12632659773

約数列:

[1, 3, 13, 39, 1667, 5001, 21671, 65013, 444887, 1334661, 5783531, 17350593, 741626629, 2224879887, 9641146177, 28923438531]

約数ペア:

[(1, 28923438531), (3, 9641146177), (13, 2224879887), (39, 741626629), (1667, 17350593), (5001, 5783531), (21671, 1334661), (65013, 444887)]