7994883

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 11557280

約数和(自身を除く): 3562397

約数列:

[1, 3, 13, 39, 169, 507, 1213, 2197, 3639, 6591, 15769, 47307, 204997, 614991, 2664961, 7994883]

約数ペア:

[(1, 7994883), (3, 2664961), (13, 614991), (39, 204997), (169, 47307), (507, 15769), (1213, 6591), (2197, 3639)]