85372551

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11813}}^1$

素因数の和:11903

約数の個数: 24

約数和(自身を含む): 136380816

約数和(自身を除く): 51008265

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 11813, 35439, 106317, 129943, 389829, 862349, 1169487, 2587047, 7761141, 9485839, 28457517, 85372551]

約数ペア:

[(1, 85372551), (3, 28457517), (9, 9485839), (11, 7761141), (33, 2587047), (73, 1169487), (99, 862349), (219, 389829), (657, 129943), (803, 106317), (2409, 35439), (7227, 11813)]