7166061

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6691}}^1$

素因数の和:6721

約数の個数: 24

約数和(自身を含む): 12527424

約数和(自身を除く): 5361363

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 6691, 20073, 46837, 60219, 113747, 140511, 341241, 421533, 796229, 1023723, 2388687, 7166061]

約数ペア:

[(1, 7166061), (3, 2388687), (7, 1023723), (9, 796229), (17, 421533), (21, 341241), (51, 140511), (63, 113747), (119, 60219), (153, 46837), (357, 20073), (1071, 6691)]