129245837

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{1009}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 153196800

約数和(自身を除く): 23950963

約数列:

[1, 7, 29, 203, 631, 1009, 4417, 7063, 18299, 29261, 128093, 204827, 636679, 4456753, 18463691, 129245837]

約数ペア:

[(1, 129245837), (7, 18463691), (29, 4456753), (203, 636679), (631, 204827), (1009, 128093), (4417, 29261), (7063, 18299)]