126216779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{10103}}^1$

素因数の和:10178

約数の個数: 12

約数和(自身を含む): 140465808

約数和(自身を除く): 14249029

約数列:

[1, 13, 31, 403, 961, 10103, 12493, 131339, 313193, 4071509, 9708983, 126216779]

約数ペア:

[(1, 126216779), (13, 9708983), (31, 4071509), (403, 313193), (961, 131339), (10103, 12493)]