42869379

素因数分解:

$3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5783}}^1$

素因数の和:6146

約数の個数: 16

約数和(自身を含む): 65521152

約数和(自身を除く): 22651773

約数列:

[1, 3, 7, 21, 353, 1059, 2471, 5783, 7413, 17349, 40481, 121443, 2041399, 6124197, 14289793, 42869379]

約数ペア:

[(1, 42869379), (3, 14289793), (7, 6124197), (21, 2041399), (353, 121443), (1059, 40481), (2471, 17349), (5783, 7413)]