16797681937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{21269}}^1$

素因数の和:21696

約数の個数: 16

約数和(自身を含む): 17856590400

約数和(自身を除く): 1058908463

約数列:

[1, 19, 197, 211, 3743, 4009, 21269, 41567, 404111, 789773, 4189993, 4487759, 79609867, 85267421, 884088523, 16797681937]

約数ペア:

[(1, 16797681937), (19, 884088523), (197, 85267421), (211, 79609867), (3743, 4487759), (4009, 4189993), (21269, 789773), (41567, 404111)]