914749821

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1992919}}^1$

素因数の和:1992945

約数の個数: 16

約数和(自身を含む): 1434902400

約数和(自身を除く): 520152579

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1992919, 5978757, 17936271, 33879623, 53808813, 101638869, 304916607, 914749821]

約数ペア:

[(1, 914749821), (3, 304916607), (9, 101638869), (17, 53808813), (27, 33879623), (51, 17936271), (153, 5978757), (459, 1992919)]