525821427

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{16453}}^1$

素因数の和:16579

約数の個数: 24

約数和(自身を含む): 785448144

約数和(自身を除く): 259626717

約数列:

[1, 3, 9, 53, 67, 159, 201, 477, 603, 3551, 10653, 16453, 31959, 49359, 148077, 872009, 1102351, 2616027, 3307053, 7848081, 9921159, 58424603, 175273809, 525821427]

約数ペア:

[(1, 525821427), (3, 175273809), (9, 58424603), (53, 9921159), (67, 7848081), (159, 3307053), (201, 2616027), (477, 1102351), (603, 872009), (3551, 148077), (10653, 49359), (16453, 31959)]