2016518427

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{171167}}^1$

素因数の和:171208

約数の個数: 48

約数和(自身を含む): 3845117952

約数和(自身を除く): 1828599525

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 11781, 171167, 513501, 1198169, 1540503, 1882837, 2909839, 3594507, 5648511, 8729517, 10783521, 13179859, 16945533, 20368873, 26188551, 32008229, 39539577, 61106619, 96024687, 118618731, 183319857, 224057603, 288074061, 672172809, 2016518427]

約数ペア:

[(1, 2016518427), (3, 672172809), (7, 288074061), (9, 224057603), (11, 183319857), (17, 118618731), (21, 96024687), (33, 61106619), (51, 39539577), (63, 32008229), (77, 26188551), (99, 20368873), (119, 16945533), (153, 13179859), (187, 10783521), (231, 8729517), (357, 5648511), (561, 3594507), (693, 2909839), (1071, 1882837), (1309, 1540503), (1683, 1198169), (3927, 513501), (11781, 171167)]