137183679

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{137321}}^1$

素因数の和:137367

約数の個数: 16

約数和(自身を含む): 208729440

約数和(自身を除く): 71545761

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 137321, 411963, 1235889, 3707667, 5080877, 15242631, 45727893, 137183679]

約数ペア:

[(1, 137183679), (3, 45727893), (9, 15242631), (27, 5080877), (37, 3707667), (111, 1235889), (333, 411963), (999, 137321)]