17228673

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8287}}^1$

素因数の和:8314

約数の個数: 32

約数和(自身を含む): 31825920

約数和(自身を除く): 14597247

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 8287, 24861, 58009, 74583, 91157, 174027, 223749, 273471, 522081, 638099, 820413, 1566243, 1914297, 2461239, 5742891, 17228673]

約数ペア:

[(1, 17228673), (3, 5742891), (7, 2461239), (9, 1914297), (11, 1566243), (21, 820413), (27, 638099), (33, 522081), (63, 273471), (77, 223749), (99, 174027), (189, 91157), (231, 74583), (297, 58009), (693, 24861), (2079, 8287)]