201123897

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{3767}}^1$

素因数の和:3857

約数の個数: 24

約数和(自身を含む): 296888256

約数和(自身を除く): 95764359

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 3767, 4107, 11301, 17797, 48971, 53391, 139379, 146913, 418137, 1811927, 5157023, 5435781, 15471069, 67041299, 201123897]

約数ペア:

[(1, 201123897), (3, 67041299), (13, 15471069), (37, 5435781), (39, 5157023), (111, 1811927), (481, 418137), (1369, 146913), (1443, 139379), (3767, 53391), (4107, 48971), (11301, 17797)]