22136907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 34026048

約数和(自身を除く): 11889141

約数列:

[1, 3, 13, 17, 39, 51, 173, 193, 221, 519, 579, 663, 2249, 2509, 2941, 3281, 6747, 7527, 8823, 9843, 33389, 38233, 42653, 100167, 114699, 127959, 434057, 567613, 1302171, 1702839, 7378969, 22136907]

約数ペア:

[(1, 22136907), (3, 7378969), (13, 1702839), (17, 1302171), (39, 567613), (51, 434057), (173, 127959), (193, 114699), (221, 100167), (519, 42653), (579, 38233), (663, 33389), (2249, 9843), (2509, 8823), (2941, 7527), (3281, 6747)]