712901613

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{33203}}^1$

素因数の和:33644

約数の個数: 16

約数和(自身を含む): 1008870336

約数和(自身を除く): 295968723

約数列:

[1, 3, 17, 51, 421, 1263, 7157, 21471, 33203, 99609, 564451, 1693353, 13978463, 41935389, 237633871, 712901613]

約数ペア:

[(1, 712901613), (3, 237633871), (17, 41935389), (51, 13978463), (421, 1693353), (1263, 564451), (7157, 99609), (21471, 33203)]