146331381

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{65123}}^1$

素因数の和:65240

約数の個数: 16

約数和(自身を含む): 225068544

約数和(自身を除く): 78737163

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 65123, 195369, 455861, 1367583, 6968161, 20904483, 48777127, 146331381]

約数ペア:

[(1, 146331381), (3, 48777127), (7, 20904483), (21, 6968161), (107, 1367583), (321, 455861), (749, 195369), (2247, 65123)]