202310757

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 343526400

約数和(自身を除く): 141215643

約数列:

[1, 3, 9, 11, 27, 29, 33, 83, 87, 99, 249, 261, 283, 297, 319, 747, 783, 849, 913, 957, 2241, 2407, 2547, 2739, 2871, 3113, 7221, 7641, 8207, 8217, 8613, 9339, 21663, 23489, 24621, 24651, 26477, 28017, 64989, 70467, 73863, 79431, 84051, 90277, 211401, 221589, 238293, 258379, 270831, 634203, 681181, 714879, 775137, 812493, 2043543, 2325411, 2437479, 6130629, 6976233, 7492991, 18391887, 22478973, 67436919, 202310757]

約数ペア:

[(1, 202310757), (3, 67436919), (9, 22478973), (11, 18391887), (27, 7492991), (29, 6976233), (33, 6130629), (83, 2437479), (87, 2325411), (99, 2043543), (249, 812493), (261, 775137), (283, 714879), (297, 681181), (319, 634203), (747, 270831), (783, 258379), (849, 238293), (913, 221589), (957, 211401), (2241, 90277), (2407, 84051), (2547, 79431), (2739, 73863), (2871, 70467), (3113, 64989), (7221, 28017), (7641, 26477), (8207, 24651), (8217, 24621), (8613, 23489), (9339, 21663)]