823497027

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{21317}}^1$

素因数の和:21562

約数の個数: 16

約数和(自身を含む): 1118768640

約数和(自身を除く): 295271613

約数列:

[1, 3, 79, 163, 237, 489, 12877, 21317, 38631, 63951, 1684043, 3474671, 5052129, 10424013, 274499009, 823497027]

約数ペア:

[(1, 823497027), (3, 274499009), (79, 10424013), (163, 5052129), (237, 3474671), (489, 1684043), (12877, 63951), (21317, 38631)]