90470399999

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{5897}}^1\times {\mathrm{20483}}^1$

素因数の和:26494

約数の個数: 16

約数和(自身を含む): 104383842048

約数和(自身を除く): 13913442049

約数列:

[1, 7, 107, 749, 5897, 20483, 41279, 143381, 630979, 2191681, 4416853, 15341767, 120788251, 845517757, 12924342857, 90470399999]

約数ペア:

[(1, 90470399999), (7, 12924342857), (107, 845517757), (749, 120788251), (5897, 15341767), (20483, 4416853), (41279, 2191681), (143381, 630979)]