83520321

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{883}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 114354240

約数和(自身を除く): 30833919

約数列:

[1, 3, 41, 123, 769, 883, 2307, 2649, 31529, 36203, 94587, 108609, 679027, 2037081, 27840107, 83520321]

約数ペア:

[(1, 83520321), (3, 27840107), (41, 2037081), (123, 679027), (769, 108609), (883, 94587), (2307, 36203), (2649, 31529)]