47479851

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{6043}}^1$

素因数の和:6152

約数の個数: 20

約数和(自身を含む): 71669752

約数和(自身を除く): 24189901

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 6043, 7857, 18129, 54387, 163161, 489483, 586171, 1758513, 5275539, 15826617, 47479851]

約数ペア:

[(1, 47479851), (3, 15826617), (9, 5275539), (27, 1758513), (81, 586171), (97, 489483), (291, 163161), (873, 54387), (2619, 18129), (6043, 7857)]