426492059

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1\times {\mathrm{2437}}^1$

素因数の和:3554

約数の個数: 16

約数和(自身を含む): 509288448

約数和(自身を除く): 82796389

約数列:

[1, 7, 23, 161, 1087, 2437, 7609, 17059, 25001, 56051, 175007, 392357, 2649019, 18543133, 60927437, 426492059]

約数ペア:

[(1, 426492059), (7, 60927437), (23, 18543133), (161, 2649019), (1087, 392357), (2437, 175007), (7609, 56051), (17059, 25001)]