57865041

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5557}}^1$

素因数の和:5665

約数の個数: 24

約数和(自身を含む): 91040040

約数和(自身を除く): 33174999

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 5557, 10413, 16671, 50013, 72241, 216723, 494573, 650169, 1483719, 4451157, 6429449, 19288347, 57865041]

約数ペア:

[(1, 57865041), (3, 19288347), (9, 6429449), (13, 4451157), (39, 1483719), (89, 650169), (117, 494573), (267, 216723), (801, 72241), (1157, 50013), (3471, 16671), (5557, 10413)]