61749027

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{15349}}^1$

素因数の和:15507

約数の個数: 16

約数和(自身を含む): 92100000

約数和(自身を除く): 30350973

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 15349, 46047, 138141, 414423, 2287001, 6861003, 20583009, 61749027]

約数ペア:

[(1, 61749027), (3, 20583009), (9, 6861003), (27, 2287001), (149, 414423), (447, 138141), (1341, 46047), (4023, 15349)]