8045809518621

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{797}}^1\times {\mathrm{979063}}^1$

素因数の和:980361

約数の個数: 32

約数和(自身を含む): 12300678125568

約数和(自身を除く): 4254868606947

約数列:

[1, 3, 7, 21, 491, 797, 1473, 2391, 3437, 5579, 10311, 16737, 391327, 979063, 1173981, 2739289, 2937189, 6853441, 8217867, 20560323, 480719933, 780313211, 1442159799, 2340939633, 3365039531, 5462192477, 10095118593, 16386577431, 383133786601, 1149401359803, 2681936506207, 8045809518621]

約数ペア:

[(1, 8045809518621), (3, 2681936506207), (7, 1149401359803), (21, 383133786601), (491, 16386577431), (797, 10095118593), (1473, 5462192477), (2391, 3365039531), (3437, 2340939633), (5579, 1442159799), (10311, 780313211), (16737, 480719933), (391327, 20560323), (979063, 8217867), (1173981, 6853441), (2739289, 2937189)]