23730259

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 29548800

約数和(自身を除く): 5818541

約数列:

[1, 7, 19, 49, 71, 133, 359, 497, 931, 1349, 2513, 3479, 6821, 9443, 17591, 25489, 47747, 66101, 178423, 334229, 484291, 1248961, 3390037, 23730259]

約数ペア:

[(1, 23730259), (7, 3390037), (19, 1248961), (49, 484291), (71, 334229), (133, 178423), (359, 66101), (497, 47747), (931, 25489), (1349, 17591), (2513, 9443), (3479, 6821)]