15694476483

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{13399}}^1$

素因数の和:13636

約数の個数: 48

約数和(自身を含む): 25538470400

約数和(自身を除く): 9843993917

約数列:

[1, 3, 7, 17, 21, 51, 119, 193, 289, 357, 579, 867, 1351, 2023, 3281, 4053, 6069, 9843, 13399, 22967, 40197, 55777, 68901, 93793, 167331, 227783, 281379, 390439, 683349, 1171317, 1594481, 2586007, 3872311, 4783443, 7758021, 11616933, 18102049, 27106177, 43962119, 54306147, 81318531, 131886357, 307734833, 747356023, 923204499, 2242068069, 5231492161, 15694476483]

約数ペア:

[(1, 15694476483), (3, 5231492161), (7, 2242068069), (17, 923204499), (21, 747356023), (51, 307734833), (119, 131886357), (193, 81318531), (289, 54306147), (357, 43962119), (579, 27106177), (867, 18102049), (1351, 11616933), (2023, 7758021), (3281, 4783443), (4053, 3872311), (6069, 2586007), (9843, 1594481), (13399, 1171317), (22967, 683349), (40197, 390439), (55777, 281379), (68901, 227783), (93793, 167331)]