133277769

素因数分解:

$3^2\times {\mathrm{43}}^2\times {\mathrm{8009}}^1$

素因数の和:8101

約数の個数: 18

約数和(自身を含む): 197118090

約数和(自身を除く): 63840321

約数列:

[1, 3, 9, 43, 129, 387, 1849, 5547, 8009, 16641, 24027, 72081, 344387, 1033161, 3099483, 14808641, 44425923, 133277769]

約数ペア:

[(1, 133277769), (3, 44425923), (9, 14808641), (43, 3099483), (129, 1033161), (387, 344387), (1849, 72081), (5547, 24027), (8009, 16641)]