3639492021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1553347}}^1$

素因数の和:1553432

約数の個数: 16

約数和(自身を含む): 5368370688

約数和(自身を除く): 1728878667

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 1553347, 4660041, 17086817, 51260451, 110287637, 330862911, 1213164007, 3639492021]

約数ペア:

[(1, 3639492021), (3, 1213164007), (11, 330862911), (33, 110287637), (71, 51260451), (213, 17086817), (781, 4660041), (2343, 1553347)]