13758423

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2267}}^1$

素因数の和:2311

約数の個数: 24

約数和(自身を含む): 22280832

約数和(自身を除く): 8522409

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 2267, 6069, 6801, 15869, 38539, 47607, 115617, 269773, 655163, 809319, 1965489, 4586141, 13758423]

約数ペア:

[(1, 13758423), (3, 4586141), (7, 1965489), (17, 809319), (21, 655163), (51, 269773), (119, 115617), (289, 47607), (357, 38539), (867, 15869), (2023, 6801), (2267, 6069)]