4998389

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:532

約数の個数: 12

約数和(自身を含む): 5562060

約数和(自身を除く): 563671

約数列:

[1, 11, 101, 121, 409, 1111, 4499, 12221, 41309, 49489, 454399, 4998389]

約数ペア:

[(1, 4998389), (11, 454399), (101, 49489), (121, 41309), (409, 12221), (1111, 4499)]