13625577

素因数分解:

$3^4\times 7^2\times {\mathrm{3433}}^1$

素因数の和:3459

約数の個数: 30

約数和(自身を含む): 23684298

約数和(自身を除く): 10058721

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3433, 3969, 10299, 24031, 30897, 72093, 92691, 168217, 216279, 278073, 504651, 648837, 1513953, 1946511, 4541859, 13625577]

約数ペア:

[(1, 13625577), (3, 4541859), (7, 1946511), (9, 1513953), (21, 648837), (27, 504651), (49, 278073), (63, 216279), (81, 168217), (147, 92691), (189, 72093), (441, 30897), (567, 24031), (1323, 10299), (3433, 3969)]