173303631

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{49757}}^1$

素因数の和:49812

約数の個数: 20

約数和(自身を含む): 264911592

約数和(自身を除く): 91607961

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 49757, 149271, 447813, 1343439, 2139551, 4030317, 6418653, 19255959, 57767877, 173303631]

約数ペア:

[(1, 173303631), (3, 57767877), (9, 19255959), (27, 6418653), (43, 4030317), (81, 2139551), (129, 1343439), (387, 447813), (1161, 149271), (3483, 49757)]