1301473591089

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{821}}^1\times {\mathrm{2897}}^1$

素因数の和:4166

約数の個数: 64

約数和(自身を含む): 2019763372032

約数和(自身を除く): 718289780943

約数列:

[1, 3, 7, 21, 71, 213, 367, 497, 821, 1101, 1491, 2463, 2569, 2897, 5747, 7707, 8691, 17241, 20279, 26057, 58291, 60837, 78171, 174873, 182399, 205687, 301307, 408037, 547197, 617061, 903921, 1063199, 1224111, 1439809, 2109149, 2378437, 3189597, 4319427, 6327447, 7135311, 7442393, 16649059, 21392797, 22327179, 49947177, 64178391, 75487129, 149749579, 168869027, 226461387, 449248737, 506607081, 528409903, 872886379, 1182083189, 1585229709, 2618659137, 3546249567, 6110204653, 18330613959, 61974932909, 185924798727, 433824530363, 1301473591089]

約数ペア:

[(1, 1301473591089), (3, 433824530363), (7, 185924798727), (21, 61974932909), (71, 18330613959), (213, 6110204653), (367, 3546249567), (497, 2618659137), (821, 1585229709), (1101, 1182083189), (1491, 872886379), (2463, 528409903), (2569, 506607081), (2897, 449248737), (5747, 226461387), (7707, 168869027), (8691, 149749579), (17241, 75487129), (20279, 64178391), (26057, 49947177), (58291, 22327179), (60837, 21392797), (78171, 16649059), (174873, 7442393), (182399, 7135311), (205687, 6327447), (301307, 4319427), (408037, 3189597), (547197, 2378437), (617061, 2109149), (903921, 1439809), (1063199, 1224111)]