3442335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 6021120

約数和(自身を除く): 2578785

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 139, 195, 381, 417, 635, 695, 1651, 1807, 1905, 2085, 4953, 5421, 8255, 9035, 17653, 24765, 27105, 52959, 88265, 229489, 264795, 688467, 1147445, 3442335]

約数ペア:

[(1, 3442335), (3, 1147445), (5, 688467), (13, 264795), (15, 229489), (39, 88265), (65, 52959), (127, 27105), (139, 24765), (195, 17653), (381, 9035), (417, 8255), (635, 5421), (695, 4953), (1651, 2085), (1807, 1905)]