1216578033

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{5563}}^1$

素因数の和:5674

約数の個数: 36

約数和(自身を含む): 1959039888

約数和(自身を除く): 742461855

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 2209, 4653, 5563, 6627, 16689, 19881, 24299, 50067, 61193, 72897, 183579, 218691, 261461, 550737, 784383, 2353149, 2876071, 8628213, 12288667, 25884639, 36866001, 110598003, 135175337, 405526011, 1216578033]

約数ペア:

[(1, 1216578033), (3, 405526011), (9, 135175337), (11, 110598003), (33, 36866001), (47, 25884639), (99, 12288667), (141, 8628213), (423, 2876071), (517, 2353149), (1551, 784383), (2209, 550737), (4653, 261461), (5563, 218691), (6627, 183579), (16689, 72897), (19881, 61193), (24299, 50067)]