252156927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{162577}}^1$

素因数の和:162638

約数の個数: 16

約数和(自身を含む): 374579712

約数和(自身を除く): 122422785

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 162577, 487731, 1788347, 5365041, 7641119, 22923357, 84052309, 252156927]

約数ペア:

[(1, 252156927), (3, 84052309), (11, 22923357), (33, 7641119), (47, 5365041), (141, 1788347), (517, 487731), (1551, 162577)]