537154173

素因数分解:

$3^6\times {\mathrm{239}}^1\times {\mathrm{3083}}^1$

素因数の和:3340

約数の個数: 28

約数和(自身を含む): 808994880

約数和(自身を除く): 271840707

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 729, 2151, 3083, 6453, 9249, 19359, 27747, 58077, 83241, 174231, 249723, 736837, 749169, 2210511, 2247507, 6631533, 19894599, 59683797, 179051391, 537154173]

約数ペア:

[(1, 537154173), (3, 179051391), (9, 59683797), (27, 19894599), (81, 6631533), (239, 2247507), (243, 2210511), (717, 749169), (729, 736837), (2151, 249723), (3083, 174231), (6453, 83241), (9249, 58077), (19359, 27747)]