68774541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{28549}}^1$

素因数の和:28636

約数の個数: 16

約数和(自身を含む): 101409600

約数和(自身を除く): 32635059

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 28549, 85647, 314039, 942117, 2084077, 6252231, 22924847, 68774541]

約数ペア:

[(1, 68774541), (3, 22924847), (11, 6252231), (33, 2084077), (73, 942117), (219, 314039), (803, 85647), (2409, 28549)]