822528239

素因数分解:

${\mathrm{13}}^4\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:1012

約数の個数: 20

約数和(自身を含む): 920804160

約数和(自身を除く): 98275921

約数列:

[1, 13, 31, 169, 403, 929, 2197, 5239, 12077, 28561, 28799, 68107, 157001, 374387, 885391, 2041013, 4867031, 26533169, 63271403, 822528239]

約数ペア:

[(1, 822528239), (13, 63271403), (31, 26533169), (169, 4867031), (403, 2041013), (929, 885391), (2197, 374387), (5239, 157001), (12077, 68107), (28561, 28799)]