5730621

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 8432640

約数和(自身を除く): 2702019

約数列:

[1, 3, 13, 39, 89, 127, 169, 267, 381, 507, 1157, 1651, 3471, 4953, 11303, 15041, 21463, 33909, 45123, 64389, 146939, 440817, 1910207, 5730621]

約数ペア:

[(1, 5730621), (3, 1910207), (13, 440817), (39, 146939), (89, 64389), (127, 45123), (169, 33909), (267, 21463), (381, 15041), (507, 11303), (1157, 4953), (1651, 3471)]