41797091

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1999}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 49920000

約数和(自身を除く): 8122909

約数列:

[1, 7, 29, 103, 203, 721, 1999, 2987, 13993, 20909, 57971, 205897, 405797, 1441279, 5971013, 41797091]

約数ペア:

[(1, 41797091), (7, 5971013), (29, 1441279), (103, 405797), (203, 205897), (721, 57971), (1999, 20909), (2987, 13993)]