26970585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{105767}}^1$

素因数の和:105792

約数の個数: 16

約数和(自身を含む): 45691776

約数和(自身を除く): 18721191

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 105767, 317301, 528835, 1586505, 1798039, 5394117, 8990195, 26970585]

約数ペア:

[(1, 26970585), (3, 8990195), (5, 5394117), (15, 1798039), (17, 1586505), (51, 528835), (85, 317301), (255, 105767)]