1489212901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{202973}}^1$

素因数の和:203036

約数の個数: 16

約数和(自身を含む): 1753695360

約数和(自身を除く): 264482459

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 202973, 2232703, 4668379, 5886217, 51352169, 64748387, 135382991, 1489212901]

約数ペア:

[(1, 1489212901), (11, 135382991), (23, 64748387), (29, 51352169), (253, 5886217), (319, 4668379), (667, 2232703), (7337, 202973)]