29675331

素因数分解:

$3^2\times 7^3\times {\mathrm{9613}}^1$

素因数の和:9640

約数の個数: 24

約数和(自身を含む): 49992800

約数和(自身を除く): 20317469

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 9613, 28839, 67291, 86517, 201873, 471037, 605619, 1413111, 3297259, 4239333, 9891777, 29675331]

約数ペア:

[(1, 29675331), (3, 9891777), (7, 4239333), (9, 3297259), (21, 1413111), (49, 605619), (63, 471037), (147, 201873), (343, 86517), (441, 67291), (1029, 28839), (3087, 9613)]