165231807

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{325901}}^1$

素因数の和:325930

約数の個数: 12

約数和(自身を含む): 238560264

約数和(自身を除く): 73328457

約数列:

[1, 3, 13, 39, 169, 507, 325901, 977703, 4236713, 12710139, 55077269, 165231807]

約数ペア:

[(1, 165231807), (3, 55077269), (13, 12710139), (39, 4236713), (169, 977703), (507, 325901)]