129445227

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 189374640

約数和(自身を除く): 59929413

約数列:

[1, 3, 9, 181, 229, 347, 543, 687, 1041, 1629, 2061, 3123, 41449, 62807, 79463, 124347, 188421, 238389, 373041, 565263, 715167, 14382803, 43148409, 129445227]

約数ペア:

[(1, 129445227), (3, 43148409), (9, 14382803), (181, 715167), (229, 565263), (347, 373041), (543, 238389), (687, 188421), (1041, 124347), (1629, 79463), (2061, 62807), (3123, 41449)]