9221391

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{11777}}^1$

素因数の和:11815

約数の個数: 16

約数和(自身を含む): 14133600

約数和(自身を除く): 4912209

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 11777, 35331, 105993, 317979, 341533, 1024599, 3073797, 9221391]

約数ペア:

[(1, 9221391), (3, 3073797), (9, 1024599), (27, 341533), (29, 317979), (87, 105993), (261, 35331), (783, 11777)]