22240335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6709}}^1$

素因数の和:6747

約数の個数: 32

約数和(自身を含む): 40582080

約数和(自身を除く): 18341745

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 6709, 20127, 33545, 87217, 100635, 114053, 261651, 342159, 436085, 570265, 1308255, 1482689, 1710795, 4448067, 7413445, 22240335]

約数ペア:

[(1, 22240335), (3, 7413445), (5, 4448067), (13, 1710795), (15, 1482689), (17, 1308255), (39, 570265), (51, 436085), (65, 342159), (85, 261651), (195, 114053), (221, 100635), (255, 87217), (663, 33545), (1105, 20127), (3315, 6709)]