1244131609

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{1336339}}^1$

素因数の和:1336372

約数の個数: 12

約数和(自身を含む): 1523427600

約数和(自身を除く): 279295991

約数列:

[1, 7, 19, 49, 133, 931, 1336339, 9354373, 25390441, 65480611, 177733087, 1244131609]

約数ペア:

[(1, 1244131609), (7, 177733087), (19, 65480611), (49, 25390441), (133, 9354373), (931, 1336339)]