33121359

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{8233}}^1$

素因数の和:8391

約数の個数: 16

約数和(自身を含む): 49404000

約数和(自身を除く): 16282641

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 8233, 24699, 74097, 222291, 1226717, 3680151, 11040453, 33121359]

約数ペア:

[(1, 33121359), (3, 11040453), (9, 3680151), (27, 1226717), (149, 222291), (447, 74097), (1341, 24699), (4023, 8233)]