84491947

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 89413632

約数和(自身を除く): 4921685

約数列:

[1, 43, 47, 97, 431, 2021, 4171, 4559, 18533, 20257, 41807, 196037, 871051, 1797701, 1964929, 84491947]

約数ペア:

[(1, 84491947), (43, 1964929), (47, 1797701), (97, 871051), (431, 196037), (2021, 41807), (4171, 20257), (4559, 18533)]