72942651

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 108707664

約数和(自身を除く): 35765013

約数列:

[1, 3, 9, 37, 111, 317, 333, 691, 951, 2073, 2853, 6219, 11729, 25567, 35187, 76701, 105561, 219047, 230103, 657141, 1971423, 8104739, 24314217, 72942651]

約数ペア:

[(1, 72942651), (3, 24314217), (9, 8104739), (37, 1971423), (111, 657141), (317, 230103), (333, 219047), (691, 105561), (951, 76701), (2073, 35187), (2853, 25567), (6219, 11729)]