153443457

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{53113}}^1$

素因数の和:53229

約数の個数: 16

約数和(自身を含む): 229452480

約数和(自身を除く): 76009023

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 53113, 159339, 478017, 1434051, 5683091, 17049273, 51147819, 153443457]

約数ペア:

[(1, 153443457), (3, 51147819), (9, 17049273), (27, 5683091), (107, 1434051), (321, 478017), (963, 159339), (2889, 53113)]