320739639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{117101}}^1$

素因数の和:117198

約数の個数: 16

約数和(自身を含む): 472155264

約数和(自身を除く): 151415625

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 117101, 351303, 1288111, 3864333, 9719383, 29158149, 106913213, 320739639]

約数ペア:

[(1, 320739639), (3, 106913213), (11, 29158149), (33, 9719383), (83, 3864333), (249, 1288111), (913, 351303), (2739, 117101)]