426580931

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{2521}}^1$

素因数の和:3602

約数の個数: 16

約数和(自身を含む): 509403648

約数和(自身を除く): 82822717

約数列:

[1, 7, 23, 161, 1051, 2521, 7357, 17647, 24173, 57983, 169211, 405881, 2649571, 18546997, 60940133, 426580931]

約数ペア:

[(1, 426580931), (7, 60940133), (23, 18546997), (161, 2649571), (1051, 405881), (2521, 169211), (7357, 57983), (17647, 24173)]