25395201

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{8039}}^1$

素因数の和:8067

約数の個数: 24

約数和(自身を含む): 40971840

約数和(自身を除く): 15576639

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 8039, 24117, 72351, 104507, 217053, 313521, 651159, 940563, 1953477, 2821689, 8465067, 25395201]

約数ペア:

[(1, 25395201), (3, 8465067), (9, 2821689), (13, 1953477), (27, 940563), (39, 651159), (81, 313521), (117, 217053), (243, 104507), (351, 72351), (1053, 24117), (3159, 8039)]