268380393

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1\times {\mathrm{1861}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 365190336

約数和(自身を除く): 96809943

約数列:

[1, 3, 53, 159, 907, 1861, 2721, 5583, 48071, 98633, 144213, 295899, 1687927, 5063781, 89460131, 268380393]

約数ペア:

[(1, 268380393), (3, 89460131), (53, 5063781), (159, 1687927), (907, 295899), (1861, 144213), (2721, 98633), (5583, 48071)]