33510681

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 49735296

約数和(自身を除く): 16224615

約数列:

[1, 3, 9, 53, 159, 163, 431, 477, 489, 1293, 1467, 3879, 8639, 22843, 25917, 68529, 70253, 77751, 205587, 210759, 632277, 3723409, 11170227, 33510681]

約数ペア:

[(1, 33510681), (3, 11170227), (9, 3723409), (53, 632277), (159, 210759), (163, 205587), (431, 77751), (477, 70253), (489, 68529), (1293, 25917), (1467, 22843), (3879, 8639)]