283243389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{660241}}^1$

素因数の和:660268

約数の個数: 16

約数和(自身を含む): 443682624

約数和(自身を除く): 160439235

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 660241, 1980723, 7262651, 8583133, 21787953, 25749399, 94414463, 283243389]

約数ペア:

[(1, 283243389), (3, 94414463), (11, 25749399), (13, 21787953), (33, 8583133), (39, 7262651), (143, 1980723), (429, 660241)]