1122068457

素因数分解:

$3^4\times {\mathrm{1451}}^1\times {\mathrm{9547}}^1$

素因数の和:11010

約数の個数: 20

約数和(自身を含む): 1677507216

約数和(自身を除く): 555438759

約数列:

[1, 3, 9, 27, 81, 1451, 4353, 9547, 13059, 28641, 39177, 85923, 117531, 257769, 773307, 13852697, 41558091, 124674273, 374022819, 1122068457]

約数ペア:

[(1, 1122068457), (3, 374022819), (9, 124674273), (27, 41558091), (81, 13852697), (1451, 773307), (4353, 257769), (9547, 117531), (13059, 85923), (28641, 39177)]