207850379

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1013}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 237129984

約数和(自身を除く): 29279605

約数列:

[1, 11, 23, 253, 811, 1013, 8921, 11143, 18653, 23299, 205183, 256289, 821543, 9036973, 18895489, 207850379]

約数ペア:

[(1, 207850379), (11, 18895489), (23, 9036973), (253, 821543), (811, 256289), (1013, 205183), (8921, 23299), (11143, 18653)]