13393227

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 18254592

約数和(自身を除く): 4861365

約数列:

[1, 3, 71, 213, 227, 277, 681, 831, 16117, 19667, 48351, 59001, 62879, 188637, 4464409, 13393227]

約数ペア:

[(1, 13393227), (3, 4464409), (71, 188637), (213, 62879), (227, 59001), (277, 48351), (681, 19667), (831, 16117)]