289022831

素因数分解:

${\mathrm{17}}^2\times {\mathrm{281}}^1\times {\mathrm{3559}}^1$

素因数の和:3874

約数の個数: 12

約数和(自身を含む): 308203440

約数和(自身を除く): 19180609

約数列:

[1, 17, 281, 289, 3559, 4777, 60503, 81209, 1000079, 1028551, 17001343, 289022831]

約数ペア:

[(1, 289022831), (17, 17001343), (281, 1028551), (289, 1000079), (3559, 81209), (4777, 60503)]