127318555

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9649}}^1$

素因数の和:9703

約数の個数: 32

約数和(自身を含む): 194544000

約数和(自身を除く): 67225445

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 377, 455, 1015, 1885, 2639, 9649, 13195, 48245, 67543, 125437, 279821, 337715, 627185, 878059, 1399105, 1958747, 3637673, 4390295, 9793735, 18188365, 25463711, 127318555]

約数ペア:

[(1, 127318555), (5, 25463711), (7, 18188365), (13, 9793735), (29, 4390295), (35, 3637673), (65, 1958747), (91, 1399105), (145, 878059), (203, 627185), (377, 337715), (455, 279821), (1015, 125437), (1885, 67543), (2639, 48245), (9649, 13195)]