20140822023

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1\times {\mathrm{9907}}^1$

素因数の和:10787

約数の個数: 32

約数和(自身を含む): 30970030080

約数和(自身を除く): 10829208057

約数列:

[1, 3, 7, 21, 131, 393, 739, 917, 2217, 2751, 5173, 9907, 15519, 29721, 69349, 96809, 208047, 290427, 677663, 1297817, 2032989, 3893451, 7321273, 9084719, 21963819, 27254157, 51248911, 153746733, 959086763, 2877260289, 6713607341, 20140822023]

約数ペア:

[(1, 20140822023), (3, 6713607341), (7, 2877260289), (21, 959086763), (131, 153746733), (393, 51248911), (739, 27254157), (917, 21963819), (2217, 9084719), (2751, 7321273), (5173, 3893451), (9907, 2032989), (15519, 1297817), (29721, 677663), (69349, 290427), (96809, 208047)]