7024401

素因数分解:

$3^5\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 10649184

約数和(自身を除く): 3624783

約数列:

[1, 3, 9, 27, 81, 137, 211, 243, 411, 633, 1233, 1899, 3699, 5697, 11097, 17091, 28907, 33291, 51273, 86721, 260163, 780489, 2341467, 7024401]

約数ペア:

[(1, 7024401), (3, 2341467), (9, 780489), (27, 260163), (81, 86721), (137, 51273), (211, 33291), (243, 28907), (411, 17091), (633, 11097), (1233, 5697), (1899, 3699)]