2906133735

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{137}}^1\times {\mathrm{1033}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 4818423456

約数和(自身を除く): 1912289721

約数列:

[1, 3, 5, 15, 37, 111, 137, 185, 411, 555, 685, 1033, 1369, 2055, 3099, 4107, 5069, 5165, 6845, 15207, 15495, 20535, 25345, 38221, 76035, 114663, 141521, 187553, 191105, 424563, 562659, 573315, 707605, 937765, 1414177, 2122815, 2813295, 4242531, 5236277, 7070885, 15708831, 21212655, 26181385, 78544155, 193742249, 581226747, 968711245, 2906133735]

約数ペア:

[(1, 2906133735), (3, 968711245), (5, 581226747), (15, 193742249), (37, 78544155), (111, 26181385), (137, 21212655), (185, 15708831), (411, 7070885), (555, 5236277), (685, 4242531), (1033, 2813295), (1369, 2122815), (2055, 1414177), (3099, 937765), (4107, 707605), (5069, 573315), (5165, 562659), (6845, 424563), (15207, 191105), (15495, 187553), (20535, 141521), (25345, 114663), (38221, 76035)]