42613319

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4339}}^1$

素因数の和:4430

約数の個数: 16

約数和(自身を含む): 51663360

約数和(自身を除く): 9050041

約数列:

[1, 7, 23, 61, 161, 427, 1403, 4339, 9821, 30373, 99797, 264679, 698579, 1852753, 6087617, 42613319]

約数ペア:

[(1, 42613319), (7, 6087617), (23, 1852753), (61, 698579), (161, 264679), (427, 99797), (1403, 30373), (4339, 9821)]