109990329

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{1237}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 148678848

約数和(自身を除く): 38688519

約数列:

[1, 3, 107, 277, 321, 831, 1237, 3711, 29639, 88917, 132359, 342649, 397077, 1027947, 36663443, 109990329]

約数ペア:

[(1, 109990329), (3, 36663443), (107, 1027947), (277, 397077), (321, 342649), (831, 132359), (1237, 88917), (3711, 29639)]