79143681

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{3581}}^1$

素因数の和:3776

約数の個数: 16

約数和(自身を含む): 108319680

約数和(自身を除く): 29175999

約数列:

[1, 3, 53, 139, 159, 417, 3581, 7367, 10743, 22101, 189793, 497759, 569379, 1493277, 26381227, 79143681]

約数ペア:

[(1, 79143681), (3, 26381227), (53, 1493277), (139, 569379), (159, 497759), (417, 189793), (3581, 22101), (7367, 10743)]