125297235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1279}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 249200640

約数和(自身を除く): 123903405

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 311, 315, 933, 1279, 1555, 2177, 2799, 3837, 4665, 6395, 6531, 8953, 10885, 11511, 13995, 19185, 19593, 26859, 32655, 44765, 57555, 80577, 97965, 134295, 397769, 402885, 1193307, 1988845, 2784383, 3579921, 5966535, 8353149, 13921915, 17899605, 25059447, 41765745, 125297235]

約数ペア:

[(1, 125297235), (3, 41765745), (5, 25059447), (7, 17899605), (9, 13921915), (15, 8353149), (21, 5966535), (35, 3579921), (45, 2784383), (63, 1988845), (105, 1193307), (311, 402885), (315, 397769), (933, 134295), (1279, 97965), (1555, 80577), (2177, 57555), (2799, 44765), (3837, 32655), (4665, 26859), (6395, 19593), (6531, 19185), (8953, 13995), (10885, 11511)]