206598213

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{1483}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 312067392

約数和(自身を除く): 105469179

約数列:

[1, 3, 9, 23, 69, 207, 673, 1483, 2019, 4449, 6057, 13347, 15479, 34109, 46437, 102327, 139311, 306981, 998059, 2994177, 8982531, 22955357, 68866071, 206598213]

約数ペア:

[(1, 206598213), (3, 68866071), (9, 22955357), (23, 8982531), (69, 2994177), (207, 998059), (673, 306981), (1483, 139311), (2019, 102327), (4449, 46437), (6057, 34109), (13347, 15479)]