81626441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3433}}^1$

素因数の和:3536

約数の個数: 16

約数和(自身を含む): 92305920

約数和(自身を除く): 10679479

約数列:

[1, 13, 31, 59, 403, 767, 1829, 3433, 23777, 44629, 106423, 202547, 1383499, 2633111, 6278957, 81626441]

約数ペア:

[(1, 81626441), (13, 6278957), (31, 2633111), (59, 1383499), (403, 202547), (767, 106423), (1829, 44629), (3433, 23777)]