10207449

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 18021120

約数和(自身を除く): 7813671

約数列:

[1, 3, 7, 9, 21, 29, 37, 63, 87, 111, 151, 203, 259, 261, 333, 453, 609, 777, 1057, 1073, 1359, 1827, 2331, 3171, 3219, 4379, 5587, 7511, 9513, 9657, 13137, 16761, 22533, 30653, 39109, 39411, 50283, 67599, 91959, 117327, 162023, 275877, 351981, 486069, 1134161, 1458207, 3402483, 10207449]

約数ペア:

[(1, 10207449), (3, 3402483), (7, 1458207), (9, 1134161), (21, 486069), (29, 351981), (37, 275877), (63, 162023), (87, 117327), (111, 91959), (151, 67599), (203, 50283), (259, 39411), (261, 39109), (333, 30653), (453, 22533), (609, 16761), (777, 13137), (1057, 9657), (1073, 9513), (1359, 7511), (1827, 5587), (2331, 4379), (3171, 3219)]