25322931

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1823

約数の個数: 24

約数和(自身を含む): 38727936

約数和(自身を除く): 13405005

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 1723, 4899, 5169, 14697, 15507, 39629, 118887, 122333, 356661, 366999, 1100997, 2813659, 8440977, 25322931]

約数ペア:

[(1, 25322931), (3, 8440977), (9, 2813659), (23, 1100997), (69, 366999), (71, 356661), (207, 122333), (213, 118887), (639, 39629), (1633, 15507), (1723, 14697), (4899, 5169)]