165211527

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{325861}}^1$

素因数の和:325890

約数の個数: 12

約数和(自身を含む): 238530984

約数和(自身を除く): 73319457

約数列:

[1, 3, 13, 39, 169, 507, 325861, 977583, 4236193, 12708579, 55070509, 165211527]

約数ペア:

[(1, 165211527), (3, 55070509), (13, 12708579), (39, 4236193), (169, 977583), (507, 325861)]