118975283

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2799

約数の個数: 24

約数和(自身を含む): 148838400

約数和(自身を除く): 29863117

約数列:

[1, 7, 19, 47, 49, 133, 329, 893, 931, 2303, 2719, 6251, 19033, 43757, 51661, 127793, 133231, 361627, 894551, 2428067, 2531389, 6261857, 16996469, 118975283]

約数ペア:

[(1, 118975283), (7, 16996469), (19, 6261857), (47, 2531389), (49, 2428067), (133, 894551), (329, 361627), (893, 133231), (931, 127793), (2303, 51661), (2719, 43757), (6251, 19033)]