40749051

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{114143}}^1$

素因数の和:114170

約数の個数: 16

約数和(自身を含む): 65746944

約数和(自身を除く): 24997893

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 114143, 342429, 799001, 1940431, 2397003, 5821293, 13583017, 40749051]

約数ペア:

[(1, 40749051), (3, 13583017), (7, 5821293), (17, 2397003), (21, 1940431), (51, 799001), (119, 342429), (357, 114143)]