23160473

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 27548160

約数和(自身を除く): 4387687

約数列:

[1, 7, 29, 203, 271, 421, 1897, 2947, 7859, 12209, 55013, 85463, 114091, 798637, 3308639, 23160473]

約数ペア:

[(1, 23160473), (7, 3308639), (29, 798637), (203, 114091), (271, 85463), (421, 55013), (1897, 12209), (2947, 7859)]