78823329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{20011}}^1$

素因数の和:20128

約数の個数: 16

約数和(自身を含む): 114308544

約数和(自身を除く): 35485215

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 20011, 60033, 260143, 780429, 2021111, 6063333, 26274443, 78823329]

約数ペア:

[(1, 78823329), (3, 26274443), (13, 6063333), (39, 2021111), (101, 780429), (303, 260143), (1313, 60033), (3939, 20011)]