971441421

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{347}}^1\times {\mathrm{3229}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 1380321120

約数和(自身を除く): 408879699

約数列:

[1, 3, 17, 51, 289, 347, 867, 1041, 3229, 5899, 9687, 17697, 54893, 100283, 164679, 300849, 933181, 1120463, 2799543, 3361389, 19047871, 57143613, 323813807, 971441421]

約数ペア:

[(1, 971441421), (3, 323813807), (17, 57143613), (51, 19047871), (289, 3361389), (347, 2799543), (867, 1120463), (1041, 933181), (3229, 300849), (5899, 164679), (9687, 100283), (17697, 54893)]