470860173

素因数分解:

$3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{17341}}^1$

素因数の和:17785

約数の個数: 24

約数和(自身を含む): 779141376

約数和(自身を除く): 308281203

約数列:

[1, 3, 7, 9, 21, 63, 431, 1293, 3017, 3879, 9051, 17341, 27153, 52023, 121387, 156069, 364161, 1092483, 7473971, 22421913, 52317797, 67265739, 156953391, 470860173]

約数ペア:

[(1, 470860173), (3, 156953391), (7, 67265739), (9, 52317797), (21, 22421913), (63, 7473971), (431, 1092483), (1293, 364161), (3017, 156069), (3879, 121387), (9051, 52023), (17341, 27153)]