27716811

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5807}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 38843904

約数和(自身を除く): 11127093

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 5807, 17421, 214859, 249701, 644577, 749103, 9238937, 27716811]

約数ペア:

[(1, 27716811), (3, 9238937), (37, 749103), (43, 644577), (111, 249701), (129, 214859), (1591, 17421), (4773, 5807)]