65653431

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{10691}}^1$

素因数の和:10806

約数の個数: 16

約数和(自身を含む): 92378880

約数和(自身を除く): 26725449

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 10691, 32073, 245893, 737679, 951499, 2854497, 21884477, 65653431]

約数ペア:

[(1, 65653431), (3, 21884477), (23, 2854497), (69, 951499), (89, 737679), (267, 245893), (2047, 32073), (6141, 10691)]