33017679

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{28439}}^1$

素因数の和:28491

約数の個数: 16

約数和(自身を含む): 50054400

約数和(自身を除く): 17036721

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 28439, 85317, 255951, 767853, 1222877, 3668631, 11005893, 33017679]

約数ペア:

[(1, 33017679), (3, 11005893), (9, 3668631), (27, 1222877), (43, 767853), (129, 255951), (387, 85317), (1161, 28439)]