145792794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{2017}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 333599616

約数和(自身を除く): 187806822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1721, 2017, 3442, 4034, 5163, 6051, 10326, 12047, 12102, 14119, 24094, 28238, 36141, 42357, 72282, 84714, 3471257, 6942514, 10413771, 20827542, 24298799, 48597598, 72896397, 145792794]

約数ペア:

[(1, 145792794), (2, 72896397), (3, 48597598), (6, 24298799), (7, 20827542), (14, 10413771), (21, 6942514), (42, 3471257), (1721, 84714), (2017, 72282), (3442, 42357), (4034, 36141), (5163, 28238), (6051, 24094), (10326, 14119), (12047, 12102)]