715676421

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{739}}^1\times {\mathrm{1117}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 1015948960

約数和(自身を除く): 300272539

約数列:

[1, 3, 17, 51, 289, 739, 867, 1117, 2217, 3351, 12563, 18989, 37689, 56967, 213571, 322813, 640713, 825463, 968439, 2476389, 14032871, 42098613, 238558807, 715676421]

約数ペア:

[(1, 715676421), (3, 238558807), (17, 42098613), (51, 14032871), (289, 2476389), (739, 968439), (867, 825463), (1117, 640713), (2217, 322813), (3351, 213571), (12563, 56967), (18989, 37689)]