4640193

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 6955200

約数和(自身を除く): 2315007

約数列:

[1, 3, 9, 27, 89, 267, 801, 1931, 2403, 5793, 17379, 52137, 171859, 515577, 1546731, 4640193]

約数ペア:

[(1, 4640193), (3, 1546731), (9, 515577), (27, 171859), (89, 52137), (267, 17379), (801, 5793), (1931, 2403)]