22129563

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10091}}^1$

素因数の和:10154

約数の個数: 16

約数和(自身を含む): 31971456

約数和(自身を除く): 9841893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 10091, 30273, 171547, 433913, 514641, 1301739, 7376521, 22129563]

約数ペア:

[(1, 22129563), (3, 7376521), (17, 1301739), (43, 514641), (51, 433913), (129, 171547), (731, 30273), (2193, 10091)]