68723109

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83911}}^1$

素因数の和:83937

約数の個数: 24

約数和(自身を含む): 122175872

約数和(自身を除く): 53452763

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 83911, 251733, 587377, 755199, 1090843, 1762131, 3272529, 5286393, 7635901, 9817587, 22907703, 68723109]

約数ペア:

[(1, 68723109), (3, 22907703), (7, 9817587), (9, 7635901), (13, 5286393), (21, 3272529), (39, 1762131), (63, 1090843), (91, 755199), (117, 587377), (273, 251733), (819, 83911)]