67125261

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 106774528

約数和(自身を除く): 39649267

約数列:

[1, 3, 7, 21, 31, 93, 97, 217, 291, 651, 679, 1063, 2037, 3007, 3189, 7441, 9021, 21049, 22323, 32953, 63147, 98859, 103111, 230671, 309333, 692013, 721777, 2165331, 3196441, 9589323, 22375087, 67125261]

約数ペア:

[(1, 67125261), (3, 22375087), (7, 9589323), (21, 3196441), (31, 2165331), (93, 721777), (97, 692013), (217, 309333), (291, 230671), (651, 103111), (679, 98859), (1063, 63147), (2037, 32953), (3007, 22323), (3189, 21049), (7441, 9021)]