8103081

素因数分解:

$3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 12676800

約数和(自身を除く): 4573719

約数列:

[1, 3, 7, 21, 49, 147, 199, 277, 597, 831, 1393, 1939, 4179, 5817, 9751, 13573, 29253, 40719, 55123, 165369, 385861, 1157583, 2701027, 8103081]

約数ペア:

[(1, 8103081), (3, 2701027), (7, 1157583), (21, 385861), (49, 165369), (147, 55123), (199, 40719), (277, 29253), (597, 13573), (831, 9751), (1393, 5817), (1939, 4179)]