84815981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2609}}^1$

素因数の和:2716

約数の個数: 16

約数和(自身を含む): 93960000

約数和(自身を除く): 9144019

約数列:

[1, 19, 29, 59, 551, 1121, 1711, 2609, 32509, 49571, 75661, 153931, 1437559, 2924689, 4463999, 84815981]

約数ペア:

[(1, 84815981), (19, 4463999), (29, 2924689), (59, 1437559), (551, 153931), (1121, 75661), (1711, 49571), (2609, 32509)]