201654063

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2887}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 323456000

約数和(自身を除く): 121801937

約数列:

[1, 3, 9, 13, 27, 39, 117, 199, 351, 597, 1791, 2587, 2887, 5373, 7761, 8661, 23283, 25983, 37531, 69849, 77949, 112593, 337779, 574513, 1013337, 1723539, 5170617, 7468669, 15511851, 22406007, 67218021, 201654063]

約数ペア:

[(1, 201654063), (3, 67218021), (9, 22406007), (13, 15511851), (27, 7468669), (39, 5170617), (117, 1723539), (199, 1013337), (351, 574513), (597, 337779), (1791, 112593), (2587, 77949), (2887, 69849), (5373, 37531), (7761, 25983), (8661, 23283)]