57506193

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{2659}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 87141600

約数和(自身を除く): 29635407

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 2659, 7209, 7977, 21627, 23931, 71793, 215379, 236651, 646137, 709953, 2129859, 6389577, 19168731, 57506193]

約数ペア:

[(1, 57506193), (3, 19168731), (9, 6389577), (27, 2129859), (81, 709953), (89, 646137), (243, 236651), (267, 215379), (801, 71793), (2403, 23931), (2659, 21627), (7209, 7977)]