90791733

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1409}}^1$

素因数の和:1916

約数の個数: 16

約数和(自身を含む): 123989760

約数和(自身を除く): 33198027

約数列:

[1, 3, 47, 141, 457, 1371, 1409, 4227, 21479, 64437, 66223, 198669, 643913, 1931739, 30263911, 90791733]

約数ペア:

[(1, 90791733), (3, 30263911), (47, 1931739), (141, 643913), (457, 198669), (1371, 66223), (1409, 64437), (4227, 21479)]