49431879

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8089}}^1$

素因数の和:8199

約数の個数: 24

約数和(自身を含む): 82453280

約数和(自身を除く): 33021401

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 8089, 24267, 56623, 72801, 169869, 509607, 784633, 2353899, 5492431, 7061697, 16477293, 49431879]

約数ペア:

[(1, 49431879), (3, 16477293), (7, 7061697), (9, 5492431), (21, 2353899), (63, 784633), (97, 509607), (291, 169869), (679, 72801), (873, 56623), (2037, 24267), (6111, 8089)]