20074597983

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{59447}}^1$

素因数の和:59849

約数の個数: 40

約数和(自身を含む): 32801028480

約数和(自身を除く): 12726430497

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 379, 891, 1137, 3411, 4169, 10233, 12507, 30699, 37521, 59447, 112563, 178341, 337689, 535023, 653917, 1605069, 1961751, 4815207, 5885253, 17655759, 22530413, 52967277, 67591239, 202773717, 247834543, 608321151, 743503629, 1824963453, 2230510887, 6691532661, 20074597983]

約数ペア:

[(1, 20074597983), (3, 6691532661), (9, 2230510887), (11, 1824963453), (27, 743503629), (33, 608321151), (81, 247834543), (99, 202773717), (297, 67591239), (379, 52967277), (891, 22530413), (1137, 17655759), (3411, 5885253), (4169, 4815207), (10233, 1961751), (12507, 1605069), (30699, 653917), (37521, 535023), (59447, 337689), (112563, 178341)]