125081883

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17011}}^1$

素因数の和:17079

約数の個数: 24

約数和(自身を含む): 194617280

約数和(自身を除く): 69535397

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 17011, 51033, 153099, 323209, 731473, 969627, 2194419, 2908881, 6583257, 13897987, 41693961, 125081883]

約数ペア:

[(1, 125081883), (3, 41693961), (9, 13897987), (19, 6583257), (43, 2908881), (57, 2194419), (129, 969627), (171, 731473), (387, 323209), (817, 153099), (2451, 51033), (7353, 17011)]