9759447

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1697}}^1$

素因数の和:1780

約数の個数: 20

約数和(自身を含む): 14792976

約数和(自身を除く): 5033529

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1697, 1917, 5091, 5751, 15273, 45819, 120487, 137457, 361461, 1084383, 3253149, 9759447]

約数ペア:

[(1, 9759447), (3, 3253149), (9, 1084383), (27, 361461), (71, 137457), (81, 120487), (213, 45819), (639, 15273), (1697, 5751), (1917, 5091)]