73402197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{12289}}^1$

素因数の和:12484

約数の個数: 16

約数和(自身を含む): 107365440

約数和(自身を除く): 33963243

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 12289, 36867, 135179, 405537, 2224309, 6672927, 24467399, 73402197]

約数ペア:

[(1, 73402197), (3, 24467399), (11, 6672927), (33, 2224309), (181, 405537), (543, 135179), (1991, 36867), (5973, 12289)]