134998533

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{405401}}^1$

素因数の和:405444

約数の個数: 12

約数和(自身を含む): 200268588

約数和(自身を除く): 65270055

約数列:

[1, 3, 9, 37, 111, 333, 405401, 1216203, 3648609, 14999837, 44999511, 134998533]

約数ペア:

[(1, 134998533), (3, 44999511), (9, 14999837), (37, 3648609), (111, 1216203), (333, 405401)]