12812237

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1108

約数の個数: 12

約数和(自身を含む): 13940256

約数和(自身を除く): 1128019

約数列:

[1, 17, 43, 289, 731, 1031, 12427, 17527, 44333, 297959, 753661, 12812237]

約数ペア:

[(1, 12812237), (17, 753661), (43, 297959), (289, 44333), (731, 17527), (1031, 12427)]