33121899

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{72161}}^1$

素因数の和:72187

約数の個数: 16

約数和(自身を含む): 51956640

約数和(自身を除く): 18834741

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 72161, 216483, 649449, 1226737, 1948347, 3680211, 11040633, 33121899]

約数ペア:

[(1, 33121899), (3, 11040633), (9, 3680211), (17, 1948347), (27, 1226737), (51, 649449), (153, 216483), (459, 72161)]