20161497829

素因数分解:

${\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{446713}}^1$

素因数の和:447108

約数の個数: 12

約数和(自身を含む): 22220447788

約数和(自身を除く): 2058949959

約数列:

[1, 11, 121, 373, 4103, 45133, 446713, 4913843, 54052273, 166623949, 1832863439, 20161497829]

約数ペア:

[(1, 20161497829), (11, 1832863439), (121, 166623949), (373, 54052273), (4103, 4913843), (45133, 446713)]