15189037

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 16623360

約数和(自身を除く): 1434323

約数列:

[1, 19, 47, 73, 233, 893, 1387, 3431, 4427, 10951, 17009, 65189, 208069, 323171, 799423, 15189037]

約数ペア:

[(1, 15189037), (19, 799423), (47, 323171), (73, 208069), (233, 65189), (893, 17009), (1387, 10951), (3431, 4427)]