54128199

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1277}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 73612800

約数和(自身を除く): 19484601

約数列:

[1, 3, 71, 199, 213, 597, 1277, 3831, 14129, 42387, 90667, 254123, 272001, 762369, 18042733, 54128199]

約数ペア:

[(1, 54128199), (3, 18042733), (71, 762369), (199, 272001), (213, 254123), (597, 90667), (1277, 42387), (3831, 14129)]