1228305507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{8111}}^1$

素因数の和:8491

約数の個数: 32

約数和(自身を含む): 1929747456

約数和(自身を除く): 701441949

約数列:

[1, 3, 11, 13, 33, 39, 143, 353, 429, 1059, 3883, 4589, 8111, 11649, 13767, 24333, 50479, 89221, 105443, 151437, 267663, 316329, 1159873, 2863183, 3479619, 8589549, 31495013, 37221379, 94485039, 111664137, 409435169, 1228305507]

約数ペア:

[(1, 1228305507), (3, 409435169), (11, 111664137), (13, 94485039), (33, 37221379), (39, 31495013), (143, 8589549), (353, 3479619), (429, 2863183), (1059, 1159873), (3883, 316329), (4589, 267663), (8111, 151437), (11649, 105443), (13767, 89221), (24333, 50479)]