76238421

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{213553}}^1$

素因数の和:213580

約数の個数: 16

約数和(自身を含む): 123007104

約数和(自身を除く): 46768683

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 213553, 640659, 1494871, 3630401, 4484613, 10891203, 25412807, 76238421]

約数ペア:

[(1, 76238421), (3, 25412807), (7, 10891203), (17, 4484613), (21, 3630401), (51, 1494871), (119, 640659), (357, 213553)]