7425878759

素因数分解:

${\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{104869}}^1$

素因数の和:105314

約数の個数: 12

約数和(自身を含む): 8060308200

約数和(自身を除く): 634429441

約数列:

[1, 13, 169, 419, 5447, 70811, 104869, 1363297, 17722861, 43940111, 571221443, 7425878759]

約数ペア:

[(1, 7425878759), (13, 571221443), (169, 43940111), (419, 17722861), (5447, 1363297), (70811, 104869)]