22195347

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 30090528

約数和(自身を除く): 7895181

約数列:

[1, 3, 113, 233, 281, 339, 699, 843, 26329, 31753, 65473, 78987, 95259, 196419, 7398449, 22195347]

約数ペア:

[(1, 22195347), (3, 7398449), (113, 196419), (233, 95259), (281, 78987), (339, 65473), (699, 31753), (843, 26329)]