27087333

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 44733696

約数和(自身を除く): 17646363

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 313, 317, 939, 951, 2191, 2219, 4069, 4121, 6573, 6657, 12207, 12363, 28483, 28847, 85449, 86541, 99221, 297663, 694547, 1289873, 2083641, 3869619, 9029111, 27087333]

約数ペア:

[(1, 27087333), (3, 9029111), (7, 3869619), (13, 2083641), (21, 1289873), (39, 694547), (91, 297663), (273, 99221), (313, 86541), (317, 85449), (939, 28847), (951, 28483), (2191, 12363), (2219, 12207), (4069, 6657), (4121, 6573)]