73109397

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{9791}}^1$

素因数の和:9944

約数の個数: 16

約数和(自身を含む): 103403520

約数和(自身を除く): 30294123

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 9791, 29373, 186029, 558087, 1282621, 3847863, 24369799, 73109397]

約数ペア:

[(1, 73109397), (3, 24369799), (19, 3847863), (57, 1282621), (131, 558087), (393, 186029), (2489, 29373), (7467, 9791)]