1398184827

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{2757761}}^1$

素因数の和:2757790

約数の個数: 12

約数和(自身を含む): 2018681784

約数和(自身を除く): 620496957

約数列:

[1, 3, 13, 39, 169, 507, 2757761, 8273283, 35850893, 107552679, 466061609, 1398184827]

約数ペア:

[(1, 1398184827), (3, 466061609), (13, 107552679), (39, 35850893), (169, 8273283), (507, 2757761)]