3800126313

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{7699}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 5717712000

約数和(自身を除く): 1917585687

約数列:

[1, 3, 9, 27, 101, 181, 303, 543, 909, 1629, 2727, 4887, 7699, 18281, 23097, 54843, 69291, 164529, 207873, 493587, 777599, 1393519, 2332797, 4180557, 6998391, 12541671, 20995173, 37625013, 140745419, 422236257, 1266708771, 3800126313]

約数ペア:

[(1, 3800126313), (3, 1266708771), (9, 422236257), (27, 140745419), (101, 37625013), (181, 20995173), (303, 12541671), (543, 6998391), (909, 4180557), (1629, 2332797), (2727, 1393519), (4887, 777599), (7699, 493587), (18281, 207873), (23097, 164529), (54843, 69291)]