271497154329

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{2039}}^1\times {\mathrm{135731}}^1$

素因数の和:137885

約数の個数: 24

約数和(自身を含む): 395957390400

約数和(自身を除く): 124460236071

約数列:

[1, 3, 9, 109, 327, 981, 2039, 6117, 18351, 135731, 222251, 407193, 666753, 1221579, 2000259, 14794679, 44384037, 133152111, 276755509, 830266527, 2490799581, 30166350481, 90499051443, 271497154329]

約数ペア:

[(1, 271497154329), (3, 90499051443), (9, 30166350481), (109, 2490799581), (327, 830266527), (981, 276755509), (2039, 133152111), (6117, 44384037), (18351, 14794679), (135731, 2000259), (222251, 1221579), (407193, 666753)]