13560958803

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{1489}}^1$

素因数の和:1876

約数の個数: 64

約数和(自身を含む): 22204385280

約数和(自身を除く): 8643426477

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 263, 291, 357, 679, 789, 1489, 1649, 1841, 2037, 4467, 4471, 4947, 5523, 10423, 11543, 13413, 25313, 25511, 31269, 31297, 34629, 75939, 76533, 93891, 144433, 177191, 178577, 391607, 433299, 433687, 531573, 535731, 1011031, 1174821, 1301061, 2455361, 2741249, 3033093, 3035809, 6657319, 7366083, 8223747, 9107427, 17187527, 19971957, 37985879, 46601233, 51562581, 113957637, 139803699, 265901153, 645759943, 797703459, 1937279829, 4520319601, 13560958803]

約数ペア:

[(1, 13560958803), (3, 4520319601), (7, 1937279829), (17, 797703459), (21, 645759943), (51, 265901153), (97, 139803699), (119, 113957637), (263, 51562581), (291, 46601233), (357, 37985879), (679, 19971957), (789, 17187527), (1489, 9107427), (1649, 8223747), (1841, 7366083), (2037, 6657319), (4467, 3035809), (4471, 3033093), (4947, 2741249), (5523, 2455361), (10423, 1301061), (11543, 1174821), (13413, 1011031), (25313, 535731), (25511, 531573), (31269, 433687), (31297, 433299), (34629, 391607), (75939, 178577), (76533, 177191), (93891, 144433)]