22872153

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{643}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 31159296

約数和(自身を除く): 8287143

約数列:

[1, 3, 71, 167, 213, 501, 643, 1929, 11857, 35571, 45653, 107381, 136959, 322143, 7624051, 22872153]

約数ペア:

[(1, 22872153), (3, 7624051), (71, 322143), (167, 136959), (213, 107381), (501, 45653), (643, 35571), (1929, 11857)]