2263965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13721}}^1$

素因数の和:13740

約数の個数: 16

約数和(自身を含む): 3951936

約数和(自身を除く): 1687971

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 13721, 41163, 68605, 150931, 205815, 452793, 754655, 2263965]

約数ペア:

[(1, 2263965), (3, 754655), (5, 452793), (11, 205815), (15, 150931), (33, 68605), (55, 41163), (165, 13721)]