1580079

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 2188800

約数和(自身を除く): 608721

約数列:

[1, 3, 59, 79, 113, 177, 237, 339, 4661, 6667, 8927, 13983, 20001, 26781, 526693, 1580079]

約数ペア:

[(1, 1580079), (3, 526693), (59, 26781), (79, 20001), (113, 13983), (177, 8927), (237, 6667), (339, 4661)]