49191873

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 66558336

約数和(自身を除く): 17366463

約数列:

[1, 3, 103, 309, 397, 401, 1191, 1203, 40891, 41303, 122673, 123909, 159197, 477591, 16397291, 49191873]

約数ペア:

[(1, 49191873), (3, 16397291), (103, 477591), (309, 159197), (397, 123909), (401, 122673), (1191, 41303), (1203, 40891)]