263669107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{983}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 290949120

約数和(自身を除く): 27280013

約数列:

[1, 13, 47, 439, 611, 983, 5707, 12779, 20633, 46201, 268229, 431537, 600613, 5609981, 20282239, 263669107]

約数ペア:

[(1, 263669107), (13, 20282239), (47, 5609981), (439, 600613), (611, 431537), (983, 268229), (5707, 46201), (12779, 20633)]