30039603

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12821}}^1$

素因数の和:12906

約数の個数: 16

約数和(自身を含む): 44312832

約数和(自身を除く): 14273229

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 12821, 38463, 141031, 423093, 910291, 2730873, 10013201, 30039603]

約数ペア:

[(1, 30039603), (3, 10013201), (11, 2730873), (33, 910291), (71, 423093), (213, 141031), (781, 38463), (2343, 12821)]