479958885

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4931}}^1$

素因数の和:5055

約数の個数: 64

約数和(自身を含む): 984821760

約数和(自身を除く): 504862875

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 103, 105, 135, 189, 309, 315, 515, 721, 927, 945, 1545, 2163, 2781, 3605, 4635, 4931, 6489, 10815, 13905, 14793, 19467, 24655, 32445, 34517, 44379, 73965, 97335, 103551, 133137, 172585, 221895, 310653, 507893, 517755, 665685, 931959, 1523679, 1553265, 2539465, 3555251, 4571037, 4659795, 7618395, 10665753, 13713111, 17776255, 22855185, 31997259, 53328765, 68565555, 95991777, 159986295, 479958885]

約数ペア:

[(1, 479958885), (3, 159986295), (5, 95991777), (7, 68565555), (9, 53328765), (15, 31997259), (21, 22855185), (27, 17776255), (35, 13713111), (45, 10665753), (63, 7618395), (103, 4659795), (105, 4571037), (135, 3555251), (189, 2539465), (309, 1553265), (315, 1523679), (515, 931959), (721, 665685), (927, 517755), (945, 507893), (1545, 310653), (2163, 221895), (2781, 172585), (3605, 133137), (4635, 103551), (4931, 97335), (6489, 73965), (10815, 44379), (13905, 34517), (14793, 32445), (19467, 24655)]