13530153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 9452247

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 1709, 2639, 5127, 7917, 11963, 22217, 35889, 49561, 66651, 148683, 155519, 346927, 466557, 644293, 1040781, 1932879, 4510051, 13530153]

約数ペア:

[(1, 13530153), (3, 4510051), (7, 1932879), (13, 1040781), (21, 644293), (29, 466557), (39, 346927), (87, 155519), (91, 148683), (203, 66651), (273, 49561), (377, 35889), (609, 22217), (1131, 11963), (1709, 7917), (2639, 5127)]