222425379

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10259}}^1$

素因数の和:10352

約数の個数: 32

約数和(自身を含む): 364435200

約数和(自身を除く): 142009821

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 297, 657, 803, 1971, 2409, 7227, 10259, 21681, 30777, 92331, 112849, 276993, 338547, 748907, 1015641, 2246721, 3046923, 6740163, 8237977, 20220489, 24713931, 74141793, 222425379]

約数ペア:

[(1, 222425379), (3, 74141793), (9, 24713931), (11, 20220489), (27, 8237977), (33, 6740163), (73, 3046923), (99, 2246721), (219, 1015641), (297, 748907), (657, 338547), (803, 276993), (1971, 112849), (2409, 92331), (7227, 30777), (10259, 21681)]