38669643

素因数分解:

$3^4\times {\mathrm{599}}^1\times {\mathrm{797}}^1$

素因数の和:1408

約数の個数: 20

約数和(自身を含む): 57934800

約数和(自身を除く): 19265157

約数列:

[1, 3, 9, 27, 81, 599, 797, 1797, 2391, 5391, 7173, 16173, 21519, 48519, 64557, 477403, 1432209, 4296627, 12889881, 38669643]

約数ペア:

[(1, 38669643), (3, 12889881), (9, 4296627), (27, 1432209), (81, 477403), (599, 64557), (797, 48519), (1797, 21519), (2391, 16173), (5391, 7173)]