145326609

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{64849}}^1$

素因数の和:64941

約数の個数: 16

約数和(自身を含む): 217896000

約数和(自身を除く): 72569391

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 64849, 194547, 583641, 1750923, 5382467, 16147401, 48442203, 145326609]

約数ペア:

[(1, 145326609), (3, 48442203), (9, 16147401), (27, 5382467), (83, 1750923), (249, 583641), (747, 194547), (2241, 64849)]