8238548079

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{266801}}^1$

素因数の和:266927

約数の個数: 24

約数和(自身を含む): 12319849152

約数和(自身を除く): 4081301073

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 3431, 10293, 30879, 266801, 800403, 2401209, 12539647, 19476473, 37618941, 58429419, 112856823, 175288257, 915394231, 2746182693, 8238548079]

約数ペア:

[(1, 8238548079), (3, 2746182693), (9, 915394231), (47, 175288257), (73, 112856823), (141, 58429419), (219, 37618941), (423, 19476473), (657, 12539647), (3431, 2401209), (10293, 800403), (30879, 266801)]