99887126401

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{12911}}^1$

素因数の和:13717

約数の個数: 24

約数和(自身を含む): 109212278400

約数和(自身を除く): 9325151999

約数列:

[1, 19, 29, 361, 551, 739, 10469, 12911, 14041, 21431, 245309, 266779, 374419, 407189, 4660871, 7113961, 7736591, 9541229, 135165259, 181283351, 276695641, 3444383669, 5257217179, 99887126401]

約数ペア:

[(1, 99887126401), (19, 5257217179), (29, 3444383669), (361, 276695641), (551, 181283351), (739, 135165259), (10469, 9541229), (12911, 7736591), (14041, 7113961), (21431, 4660871), (245309, 407189), (266779, 374419)]