22917363

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3023}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 36868608

約数和(自身を除く): 13951245

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 3023, 7581, 9069, 21161, 57437, 63483, 172311, 402059, 1091303, 1206177, 3273909, 7639121, 22917363]

約数ペア:

[(1, 22917363), (3, 7639121), (7, 3273909), (19, 1206177), (21, 1091303), (57, 402059), (133, 172311), (361, 63483), (399, 57437), (1083, 21161), (2527, 9069), (3023, 7581)]