54700107

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 97443840

約数和(自身を除く): 42743733

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 103, 121, 133, 209, 231, 309, 363, 399, 627, 721, 847, 1133, 1331, 1463, 1957, 2163, 2299, 2541, 3399, 3993, 4389, 5871, 6897, 7931, 9317, 12463, 13699, 16093, 21527, 23793, 25289, 27951, 37389, 41097, 48279, 64581, 75867, 87241, 137093, 150689, 177023, 236797, 261723, 411279, 452067, 531069, 710391, 959651, 1657579, 2604767, 2878953, 4972737, 7814301, 18233369, 54700107]

約数ペア:

[(1, 54700107), (3, 18233369), (7, 7814301), (11, 4972737), (19, 2878953), (21, 2604767), (33, 1657579), (57, 959651), (77, 710391), (103, 531069), (121, 452067), (133, 411279), (209, 261723), (231, 236797), (309, 177023), (363, 150689), (399, 137093), (627, 87241), (721, 75867), (847, 64581), (1133, 48279), (1331, 41097), (1463, 37389), (1957, 27951), (2163, 25289), (2299, 23793), (2541, 21527), (3399, 16093), (3993, 13699), (4389, 12463), (5871, 9317), (6897, 7931)]