87069507

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{22907}}^1$

素因数の和:23098

約数の個数: 16

約数和(自身を含む): 133416192

約数和(自身を除く): 46346685

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 22907, 68721, 160349, 481047, 4146167, 12438501, 29023169, 87069507]

約数ペア:

[(1, 87069507), (3, 29023169), (7, 12438501), (21, 4146167), (181, 481047), (543, 160349), (1267, 68721), (3801, 22907)]