85801149

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43933}}^1$

素因数の和:43977

約数の個数: 24

約数和(自身を含む): 146212352

約数和(自身を除く): 60411203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 43933, 131799, 307531, 395397, 922593, 1361923, 2767779, 4085769, 9533461, 12257307, 28600383, 85801149]

約数ペア:

[(1, 85801149), (3, 28600383), (7, 12257307), (9, 9533461), (21, 4085769), (31, 2767779), (63, 1361923), (93, 922593), (217, 395397), (279, 307531), (651, 131799), (1953, 43933)]