22389609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1709}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 32667840

約数和(自身を除く): 10278231

約数列:

[1, 3, 11, 33, 397, 1191, 1709, 4367, 5127, 13101, 18799, 56397, 678473, 2035419, 7463203, 22389609]

約数ペア:

[(1, 22389609), (3, 7463203), (11, 2035419), (33, 678473), (397, 56397), (1191, 18799), (1709, 13101), (4367, 5127)]