211068253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 234726912

約数和(自身を除く): 23658659

約数列:

[1, 11, 83, 151, 913, 1531, 1661, 12533, 16841, 127073, 137863, 231181, 1397803, 2542991, 19188023, 211068253]

約数ペア:

[(1, 211068253), (11, 19188023), (83, 2542991), (151, 1397803), (913, 231181), (1531, 137863), (1661, 127073), (12533, 16841)]