254125531

素因数分解:

${\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{5399}}^1$

素因数の和:5810

約数の個数: 12

約数和(自身を含む): 280098000

約数和(自身を除く): 25972469

約数列:

[1, 11, 121, 389, 4279, 5399, 47069, 59389, 653279, 2100211, 23102321, 254125531]

約数ペア:

[(1, 254125531), (11, 23102321), (121, 2100211), (389, 653279), (4279, 59389), (5399, 47069)]