77760279

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 114397920

約数和(自身を除く): 36637641

約数列:

[1, 3, 9, 89, 193, 267, 503, 579, 801, 1509, 1737, 4527, 17177, 44767, 51531, 97079, 134301, 154593, 291237, 402903, 873711, 8640031, 25920093, 77760279]

約数ペア:

[(1, 77760279), (3, 25920093), (9, 8640031), (89, 873711), (193, 402903), (267, 291237), (503, 154593), (579, 134301), (801, 97079), (1509, 51531), (1737, 44767), (4527, 17177)]