78029777

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4289}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 93899520

約数和(自身を除く): 15869743

約数列:

[1, 7, 23, 113, 161, 791, 2599, 4289, 18193, 30023, 98647, 484657, 690529, 3392599, 11147111, 78029777]

約数ペア:

[(1, 78029777), (7, 11147111), (23, 3392599), (113, 690529), (161, 484657), (791, 98647), (2599, 30023), (4289, 18193)]