1411605

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 2795520

約数和(自身を除く): 1383915

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 127, 171, 195, 247, 285, 381, 585, 635, 741, 855, 1143, 1235, 1651, 1905, 2223, 2413, 3705, 4953, 5715, 7239, 8255, 11115, 12065, 14859, 21717, 24765, 31369, 36195, 74295, 94107, 108585, 156845, 282321, 470535, 1411605]

約数ペア:

[(1, 1411605), (3, 470535), (5, 282321), (9, 156845), (13, 108585), (15, 94107), (19, 74295), (39, 36195), (45, 31369), (57, 24765), (65, 21717), (95, 14859), (117, 12065), (127, 11115), (171, 8255), (195, 7239), (247, 5715), (285, 4953), (381, 3705), (585, 2413), (635, 2223), (741, 1905), (855, 1651), (1143, 1235)]