1020222003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{17909}}^1$

素因数の和:19046

約数の個数: 16

約数和(自身を含む): 1441683360

約数和(自身を除く): 421461357

約数列:

[1, 3, 17, 51, 1117, 3351, 17909, 18989, 53727, 56967, 304453, 913359, 20004353, 60013059, 340074001, 1020222003]

約数ペア:

[(1, 1020222003), (3, 340074001), (17, 60013059), (51, 20004353), (1117, 913359), (3351, 304453), (17909, 56967), (18989, 53727)]