23263770173

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{16901}}^1$

素因数の和:17237

約数の個数: 32

約数和(自身を含む): 28914589440

約数和(自身を除く): 5650819267

約数列:

[1, 7, 17, 43, 119, 269, 301, 731, 1883, 4573, 5117, 11567, 16901, 32011, 80969, 118307, 196639, 287317, 726743, 1376473, 2011219, 4546369, 5087201, 12354631, 31824583, 77288273, 86482417, 195493867, 541017911, 1368457069, 3323395739, 23263770173]

約数ペア:

[(1, 23263770173), (7, 3323395739), (17, 1368457069), (43, 541017911), (119, 195493867), (269, 86482417), (301, 77288273), (731, 31824583), (1883, 12354631), (4573, 5087201), (5117, 4546369), (11567, 2011219), (16901, 1376473), (32011, 726743), (80969, 287317), (118307, 196639)]