11970567

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11177}}^1$

素因数の和:11207

約数の個数: 24

約数和(自身を含む): 20925216

約数和(自身を除く): 8954649

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 11177, 33531, 78239, 100593, 190009, 234717, 570027, 704151, 1330063, 1710081, 3990189, 11970567]

約数ペア:

[(1, 11970567), (3, 3990189), (7, 1710081), (9, 1330063), (17, 704151), (21, 570027), (51, 234717), (63, 190009), (119, 100593), (153, 78239), (357, 33531), (1071, 11177)]