37909959

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5077}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 53623680

約数和(自身を除く): 15713721

約数列:

[1, 3, 19, 57, 131, 393, 2489, 5077, 7467, 15231, 96463, 289389, 665087, 1995261, 12636653, 37909959]

約数ペア:

[(1, 37909959), (3, 12636653), (19, 1995261), (57, 665087), (131, 289389), (393, 96463), (2489, 15231), (5077, 7467)]