160518963

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{442201}}^1$

素因数の和:442226

約数の個数: 12

約数和(自身を含む): 235251464

約数和(自身を除く): 74732501

約数列:

[1, 3, 11, 33, 121, 363, 442201, 1326603, 4864211, 14592633, 53506321, 160518963]

約数ペア:

[(1, 160518963), (3, 53506321), (11, 14592633), (33, 4864211), (121, 1326603), (363, 442201)]