13416417

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12527}}^1$

素因数の和:12557

約数の個数: 24

約数和(自身を含む): 23452416

約数和(自身を除く): 10035999

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 12527, 37581, 87689, 112743, 212959, 263067, 638877, 789201, 1490713, 1916631, 4472139, 13416417]

約数ペア:

[(1, 13416417), (3, 4472139), (7, 1916631), (9, 1490713), (17, 789201), (21, 638877), (51, 263067), (63, 212959), (119, 112743), (153, 87689), (357, 37581), (1071, 12527)]