16076181

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 23948512

約数和(自身を除く): 7872331

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 661, 737, 1983, 2211, 7271, 8107, 21813, 24321, 44287, 79981, 132861, 239943, 487157, 1461471, 5358727, 16076181]

約数ペア:

[(1, 16076181), (3, 5358727), (11, 1461471), (33, 487157), (67, 239943), (121, 132861), (201, 79981), (363, 44287), (661, 24321), (737, 21813), (1983, 8107), (2211, 7271)]