3670173

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 36

約数和(自身を含む): 6090240

約数和(自身を除く): 2420067

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 127, 169, 171, 247, 381, 507, 741, 1143, 1521, 1651, 2223, 2413, 3211, 4953, 7239, 9633, 14859, 21463, 21717, 28899, 31369, 64389, 94107, 193167, 282321, 407797, 1223391, 3670173]

約数ペア:

[(1, 3670173), (3, 1223391), (9, 407797), (13, 282321), (19, 193167), (39, 94107), (57, 64389), (117, 31369), (127, 28899), (169, 21717), (171, 21463), (247, 14859), (381, 9633), (507, 7239), (741, 4953), (1143, 3211), (1521, 2413), (1651, 2223)]