808224105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4144739}}^1$

素因数の和:4144760

約数の個数: 16

約数和(自身を含む): 1392632640

約数和(自身を除く): 584408535

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 4144739, 12434217, 20723695, 53881607, 62171085, 161644821, 269408035, 808224105]

約数ペア:

[(1, 808224105), (3, 269408035), (5, 161644821), (13, 62171085), (15, 53881607), (39, 20723695), (65, 12434217), (195, 4144739)]