9816963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1667}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 14198016

約数和(自身を除く): 4381053

約数列:

[1, 3, 13, 39, 151, 453, 1667, 1963, 5001, 5889, 21671, 65013, 251717, 755151, 3272321, 9816963]

約数ペア:

[(1, 9816963), (3, 3272321), (13, 755151), (39, 251717), (151, 65013), (453, 21671), (1667, 5889), (1963, 5001)]