29661615

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15329}}^1$

素因数の和:15383

約数の個数: 24

約数和(自身を含む): 52612560

約数和(自身を除く): 22950945

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 15329, 45987, 76645, 137961, 229935, 659147, 689805, 1977441, 3295735, 5932323, 9887205, 29661615]

約数ペア:

[(1, 29661615), (3, 9887205), (5, 5932323), (9, 3295735), (15, 1977441), (43, 689805), (45, 659147), (129, 229935), (215, 137961), (387, 76645), (645, 45987), (1935, 15329)]