8071485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 13762560

約数和(自身を除く): 5691075

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 223, 285, 381, 635, 669, 1115, 1905, 2413, 3345, 4237, 7239, 12065, 12711, 21185, 28321, 36195, 63555, 84963, 141605, 424815, 538099, 1614297, 2690495, 8071485]

約数ペア:

[(1, 8071485), (3, 2690495), (5, 1614297), (15, 538099), (19, 424815), (57, 141605), (95, 84963), (127, 63555), (223, 36195), (285, 28321), (381, 21185), (635, 12711), (669, 12065), (1115, 7239), (1905, 4237), (2413, 3345)]