31727917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 35224000

約数和(自身を除く): 3496083

約数列:

[1, 13, 67, 73, 499, 871, 949, 4891, 6487, 33433, 36427, 63583, 434629, 473551, 2440609, 31727917]

約数ペア:

[(1, 31727917), (13, 2440609), (67, 473551), (73, 434629), (499, 63583), (871, 36427), (949, 33433), (4891, 6487)]