72068337

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10253}}^1$

素因数の和:10341

約数の個数: 24

約数和(自身を含む): 115172928

約数和(自身を除く): 43104591

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 10253, 30759, 92277, 112783, 338349, 727963, 1015047, 2183889, 6551667, 8007593, 24022779, 72068337]

約数ペア:

[(1, 72068337), (3, 24022779), (9, 8007593), (11, 6551667), (33, 2183889), (71, 1015047), (99, 727963), (213, 338349), (639, 112783), (781, 92277), (2343, 30759), (7029, 10253)]