33318241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 37888128

約数和(自身を除く): 4569887

約数列:

[1, 11, 37, 71, 407, 781, 1153, 2627, 12683, 28897, 42661, 81863, 469271, 900493, 3028931, 33318241]

約数ペア:

[(1, 33318241), (11, 3028931), (37, 900493), (71, 469271), (407, 81863), (781, 42661), (1153, 28897), (2627, 12683)]