974787359

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{2269}}^1\times {\mathrm{4721}}^1$

素因数の和:7010

約数の個数: 16

約数和(自身を含む): 1200521280

約数和(自身を除く): 225733921

約数列:

[1, 7, 13, 91, 2269, 4721, 15883, 29497, 33047, 61373, 206479, 429611, 10711949, 74983643, 139255337, 974787359]

約数ペア:

[(1, 974787359), (7, 139255337), (13, 74983643), (91, 10711949), (2269, 429611), (4721, 206479), (15883, 61373), (29497, 33047)]