78594921

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{32707}}^1$

素因数の和:32805

約数の個数: 16

約数和(自身を含む): 117748800

約数和(自身を除く): 39153879

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 32707, 98121, 294363, 883089, 2910923, 8732769, 26198307, 78594921]

約数ペア:

[(1, 78594921), (3, 26198307), (9, 8732769), (27, 2910923), (89, 883089), (267, 294363), (801, 98121), (2403, 32707)]