33056721

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{72019}}^1$

素因数の和:72045

約数の個数: 16

約数和(自身を含む): 51854400

約数和(自身を除く): 18797679

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 72019, 216057, 648171, 1224323, 1944513, 3672969, 11018907, 33056721]

約数ペア:

[(1, 33056721), (3, 11018907), (9, 3672969), (17, 1944513), (27, 1224323), (51, 648171), (153, 216057), (459, 72019)]