57423861

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2749}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 90948000

約数和(自身を除く): 33524139

約数列:

[1, 3, 9, 11, 33, 99, 211, 633, 1899, 2321, 2749, 6963, 8247, 20889, 24741, 30239, 90717, 272151, 580039, 1740117, 5220351, 6380429, 19141287, 57423861]

約数ペア:

[(1, 57423861), (3, 19141287), (9, 6380429), (11, 5220351), (33, 1740117), (99, 580039), (211, 272151), (633, 90717), (1899, 30239), (2321, 24741), (2749, 20889), (6963, 8247)]