161014287

素因数分解:

$3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{5813}}^1$

素因数の和:7142

約数の個数: 16

約数和(自身を含む): 245583360

約数和(自身を除く): 84569073

約数列:

[1, 3, 7, 21, 1319, 3957, 5813, 9233, 17439, 27699, 40691, 122073, 7667347, 23002041, 53671429, 161014287]

約数ペア:

[(1, 161014287), (3, 53671429), (7, 23002041), (21, 7667347), (1319, 122073), (3957, 40691), (5813, 27699), (9233, 17439)]