20925024243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1760921}}^1$

素因数の和:1761174

約数の個数: 16

約数和(自身を含む): 29668013856

約数和(自身を除く): 8742989613

約数列:

[1, 3, 17, 51, 233, 699, 3961, 11883, 1760921, 5282763, 29935657, 89806971, 410294593, 1230883779, 6975008081, 20925024243]

約数ペア:

[(1, 20925024243), (3, 6975008081), (17, 1230883779), (51, 410294593), (233, 89806971), (699, 29935657), (3961, 5282763), (11883, 1760921)]