226593585

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72977}}^1$

素因数の和:73014

約数の個数: 32

約数和(自身を含む): 420353280

約数和(自身を除く): 193759695

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 72977, 218931, 364885, 656793, 1094655, 1678471, 1970379, 3283965, 5035413, 8392355, 9851895, 15106239, 25177065, 45318717, 75531195, 226593585]

約数ペア:

[(1, 226593585), (3, 75531195), (5, 45318717), (9, 25177065), (15, 15106239), (23, 9851895), (27, 8392355), (45, 5035413), (69, 3283965), (115, 1970379), (135, 1678471), (207, 1094655), (345, 656793), (621, 364885), (1035, 218931), (3105, 72977)]