37921597

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 45045504

約数和(自身を除く): 7123907

約数列:

[1, 7, 41, 71, 287, 497, 1861, 2911, 13027, 20377, 76301, 132131, 534107, 924917, 5417371, 37921597]

約数ペア:

[(1, 37921597), (7, 5417371), (41, 924917), (71, 534107), (287, 132131), (497, 76301), (1861, 20377), (2911, 13027)]