401934169

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{9221}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 495774720

約数和(自身を除く): 93840551

約数列:

[1, 7, 13, 91, 479, 3353, 6227, 9221, 43589, 64547, 119873, 839111, 4416859, 30918013, 57419167, 401934169]

約数ペア:

[(1, 401934169), (7, 57419167), (13, 30918013), (91, 4416859), (479, 839111), (3353, 119873), (6227, 64547), (9221, 43589)]