74377389

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 100958400

約数和(自身を除く): 26581011

約数列:

[1, 3, 89, 163, 267, 489, 1709, 5127, 14507, 43521, 152101, 278567, 456303, 835701, 24792463, 74377389]

約数ペア:

[(1, 74377389), (3, 24792463), (89, 835701), (163, 456303), (267, 278567), (489, 152101), (1709, 43521), (5127, 14507)]