73711701

素因数分解:

$3^4\times 7^1\times {\mathrm{130003}}^1$

素因数の和:130022

約数の個数: 20

約数和(自身を含む): 125843872

約数和(自身を除く): 52132171

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 130003, 390009, 910021, 1170027, 2730063, 3510081, 8190189, 10530243, 24570567, 73711701]

約数ペア:

[(1, 73711701), (3, 24570567), (7, 10530243), (9, 8190189), (21, 3510081), (27, 2730063), (63, 1170027), (81, 910021), (189, 390009), (567, 130003)]