5206131

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4861}}^1$

素因数の和:4891

約数の個数: 24

約数和(自身を含む): 9101664

約数和(自身を除く): 3895533

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 4861, 14583, 34027, 43749, 82637, 102081, 247911, 306243, 578459, 743733, 1735377, 5206131]

約数ペア:

[(1, 5206131), (3, 1735377), (7, 743733), (9, 578459), (17, 306243), (21, 247911), (51, 102081), (63, 82637), (119, 43749), (153, 34027), (357, 14583), (1071, 4861)]