2912262759

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{5903}}^1$

素因数の和:6148

約数の個数: 48

約数和(自身を含む): 4951425024

約数和(自身を除く): 2039162265

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 191, 287, 369, 573, 861, 1337, 1719, 2583, 4011, 5903, 7831, 12033, 17709, 23493, 41321, 53127, 54817, 70479, 123963, 164451, 242023, 371889, 493353, 726069, 1127473, 1694161, 2178207, 3382419, 5082483, 7892311, 10147257, 15247449, 23676933, 46226393, 71030799, 138679179, 323584751, 416037537, 970754253, 2912262759]

約数ペア:

[(1, 2912262759), (3, 970754253), (7, 416037537), (9, 323584751), (21, 138679179), (41, 71030799), (63, 46226393), (123, 23676933), (191, 15247449), (287, 10147257), (369, 7892311), (573, 5082483), (861, 3382419), (1337, 2178207), (1719, 1694161), (2583, 1127473), (4011, 726069), (5903, 493353), (7831, 371889), (12033, 242023), (17709, 164451), (23493, 123963), (41321, 70479), (53127, 54817)]