66385149

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 89597760

約数和(自身を除く): 23212611

約数列:

[1, 3, 139, 397, 401, 417, 1191, 1203, 55183, 55739, 159197, 165549, 167217, 477591, 22128383, 66385149]

約数ペア:

[(1, 66385149), (3, 22128383), (139, 477591), (397, 167217), (401, 165549), (417, 159197), (1191, 55739), (1203, 55183)]