30765879

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{3889}}^1$

素因数の和:4191

約数の個数: 16

約数和(自身を含む): 45746400

約数和(自身を除く): 14980521

約数列:

[1, 3, 9, 27, 293, 879, 2637, 3889, 7911, 11667, 35001, 105003, 1139477, 3418431, 10255293, 30765879]

約数ペア:

[(1, 30765879), (3, 10255293), (9, 3418431), (27, 1139477), (293, 105003), (879, 35001), (2637, 11667), (3889, 7911)]