33142149

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 51932160

約数和(自身を除く): 18790011

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 621, 643, 747, 1909, 1929, 2241, 5727, 5787, 14789, 17181, 17361, 44367, 51543, 53369, 133101, 160107, 399303, 480321, 1227487, 1440963, 3682461, 11047383, 33142149]

約数ペア:

[(1, 33142149), (3, 11047383), (9, 3682461), (23, 1440963), (27, 1227487), (69, 480321), (83, 399303), (207, 160107), (249, 133101), (621, 53369), (643, 51543), (747, 44367), (1909, 17361), (1929, 17181), (2241, 14789), (5727, 5787)]