172534713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{15971}}^1$

素因数の和:16264

約数の個数: 16

約数和(自身を含む): 248652096

約数和(自身を除く): 76117383

約数列:

[1, 3, 13, 39, 277, 831, 3601, 10803, 15971, 47913, 207623, 622869, 4423967, 13271901, 57511571, 172534713]

約数ペア:

[(1, 172534713), (3, 57511571), (13, 13271901), (39, 4423967), (277, 622869), (831, 207623), (3601, 47913), (10803, 15971)]