1227393342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{881}}^1\times {\mathrm{11057}}^1$

素因数の和:11953

約数の個数: 48

約数和(自身を含む): 3042984672

約数和(自身を除く): 1815591330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 881, 1762, 2643, 5286, 6167, 7929, 11057, 12334, 15858, 18501, 22114, 33171, 37002, 55503, 66342, 77399, 99513, 111006, 154798, 199026, 232197, 464394, 696591, 1393182, 9741217, 19482434, 29223651, 58447302, 68188519, 87670953, 136377038, 175341906, 204565557, 409131114, 613696671, 1227393342]

約数ペア:

[(1, 1227393342), (2, 613696671), (3, 409131114), (6, 204565557), (7, 175341906), (9, 136377038), (14, 87670953), (18, 68188519), (21, 58447302), (42, 29223651), (63, 19482434), (126, 9741217), (881, 1393182), (1762, 696591), (2643, 464394), (5286, 232197), (6167, 199026), (7929, 154798), (11057, 111006), (12334, 99513), (15858, 77399), (18501, 66342), (22114, 55503), (33171, 37002)]