297046967

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8293}}^1$

素因数の和:8367

約数の個数: 24

約数和(自身を含む): 374424336

約数和(自身を除く): 77377369

約数列:

[1, 7, 17, 43, 49, 119, 301, 731, 833, 2107, 5117, 8293, 35819, 58051, 140981, 356599, 406357, 986867, 2496193, 6062183, 6908069, 17473351, 42435281, 297046967]

約数ペア:

[(1, 297046967), (7, 42435281), (17, 17473351), (43, 6908069), (49, 6062183), (119, 2496193), (301, 986867), (731, 406357), (833, 356599), (2107, 140981), (5117, 58051), (8293, 35819)]