300320419

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 371612448

約数和(自身を除く): 71292029

約数列:

[1, 7, 17, 53, 119, 289, 371, 901, 2023, 2801, 6307, 15317, 19607, 47617, 107219, 148453, 333319, 809489, 1039171, 2523701, 5666423, 17665907, 42902917, 300320419]

約数ペア:

[(1, 300320419), (7, 42902917), (17, 17665907), (53, 5666423), (119, 2523701), (289, 1039171), (371, 809489), (901, 333319), (2023, 148453), (2801, 107219), (6307, 47617), (15317, 19607)]