47480511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41981}}^1$

素因数の和:42026

約数の個数: 16

約数和(自身を含む): 70529760

約数和(自身を除く): 23049249

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 41981, 125943, 545753, 1217449, 1637259, 3652347, 15826837, 47480511]

約数ペア:

[(1, 47480511), (3, 15826837), (13, 3652347), (29, 1637259), (39, 1217449), (87, 545753), (377, 125943), (1131, 41981)]