65045903

素因数分解:

${\mathrm{13}}^2\times {\mathrm{557}}^1\times {\mathrm{691}}^1$

素因数の和:1274

約数の個数: 12

約数和(自身を含む): 70662888

約数和(自身を除く): 5616985

約数列:

[1, 13, 169, 557, 691, 7241, 8983, 94133, 116779, 384887, 5003531, 65045903]

約数ペア:

[(1, 65045903), (13, 5003531), (169, 384887), (557, 116779), (691, 94133), (7241, 8983)]