71376183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1039}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 109512000

約数和(自身を除く): 38135817

約数列:

[1, 3, 9, 17, 51, 153, 449, 1039, 1347, 3117, 4041, 7633, 9351, 17663, 22899, 52989, 68697, 158967, 466511, 1399533, 4198599, 7930687, 23792061, 71376183]

約数ペア:

[(1, 71376183), (3, 23792061), (9, 7930687), (17, 4198599), (51, 1399533), (153, 466511), (449, 158967), (1039, 68697), (1347, 52989), (3117, 22899), (4041, 17663), (7633, 9351)]