15371397

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{12113}}^1$

素因数の和:12169

約数の個数: 16

約数和(自身を含む): 23258880

約数和(自身を除く): 7887483

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 12113, 36339, 109017, 327051, 569311, 1707933, 5123799, 15371397]

約数ペア:

[(1, 15371397), (3, 5123799), (9, 1707933), (27, 569311), (47, 327051), (141, 109017), (423, 36339), (1269, 12113)]