5334189

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 8366688

約数和(自身を除く): 3032499

約数列:

[1, 3, 7, 21, 49, 131, 147, 277, 393, 831, 917, 1939, 2751, 5817, 6419, 13573, 19257, 36287, 40719, 108861, 254009, 762027, 1778063, 5334189]

約数ペア:

[(1, 5334189), (3, 1778063), (7, 762027), (21, 254009), (49, 108861), (131, 40719), (147, 36287), (277, 19257), (393, 13573), (831, 6419), (917, 5817), (1939, 2751)]