64616617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 72540160

約数和(自身を除く): 7923543

約数列:

[1, 13, 31, 109, 403, 1417, 1471, 3379, 19123, 43927, 45601, 160339, 592813, 2084407, 4970509, 64616617]

約数ペア:

[(1, 64616617), (13, 4970509), (31, 2084407), (109, 592813), (403, 160339), (1417, 45601), (1471, 43927), (3379, 19123)]