37690037

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28793}}^1$

素因数の和:28828

約数の個数: 16

約数和(自身を含む): 49756032

約数和(自身を除く): 12065995

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 28793, 201551, 316723, 489481, 2217061, 3426367, 5384291, 37690037]

約数ペア:

[(1, 37690037), (7, 5384291), (11, 3426367), (17, 2217061), (77, 489481), (119, 316723), (187, 201551), (1309, 28793)]