233497161

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{48859}}^1$

素因数の和:48930

約数の個数: 20

約数和(自身を含む): 354723600

約数和(自身を除く): 121226439

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 48859, 146577, 439731, 1319193, 2882681, 3957579, 8648043, 25944129, 77832387, 233497161]

約数ペア:

[(1, 233497161), (3, 77832387), (9, 25944129), (27, 8648043), (59, 3957579), (81, 2882681), (177, 1319193), (531, 439731), (1593, 146577), (4779, 48859)]