545797427

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{655219}}^1$

素因数の和:655250

約数の個数: 12

約数和(自身を含む): 672255720

約数和(自身を除く): 126458293

約数列:

[1, 7, 17, 49, 119, 833, 655219, 4586533, 11138723, 32105731, 77971061, 545797427]

約数ペア:

[(1, 545797427), (7, 77971061), (17, 32105731), (49, 11138723), (119, 4586533), (833, 655219)]