386973145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{9649}}^1$

素因数の和:10284

約数の個数: 16

約数和(自身を含む): 500950800

約数和(自身を除く): 113977655

約数列:

[1, 5, 13, 65, 617, 3085, 8021, 9649, 40105, 48245, 125437, 627185, 5953433, 29767165, 77394629, 386973145]

約数ペア:

[(1, 386973145), (5, 77394629), (13, 29767165), (65, 5953433), (617, 627185), (3085, 125437), (8021, 48245), (9649, 40105)]