18825409005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96540559}}^1$

素因数の和:96540580

約数の個数: 16

約数和(自身を含む): 32437628160

約数和(自身を除く): 13612219155

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 96540559, 289621677, 482702795, 1255027267, 1448108385, 3765081801, 6275136335, 18825409005]

約数ペア:

[(1, 18825409005), (3, 6275136335), (5, 3765081801), (13, 1448108385), (15, 1255027267), (39, 482702795), (65, 289621677), (195, 96540559)]