22030521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1721}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 31243968

約数和(自身を除く): 9213447

約数列:

[1, 3, 17, 51, 251, 753, 1721, 4267, 5163, 12801, 29257, 87771, 431971, 1295913, 7343507, 22030521]

約数ペア:

[(1, 22030521), (3, 7343507), (17, 1295913), (51, 431971), (251, 87771), (753, 29257), (1721, 12801), (4267, 5163)]