68216109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{7507}}^1$

素因数の和:7756

約数の個数: 16

約数和(自身を含む): 98384832

約数和(自身を除く): 30168723

約数列:

[1, 3, 13, 39, 233, 699, 3029, 7507, 9087, 22521, 97591, 292773, 1749131, 5247393, 22738703, 68216109]

約数ペア:

[(1, 68216109), (3, 22738703), (13, 5247393), (39, 1749131), (233, 292773), (699, 97591), (3029, 22521), (7507, 9087)]