12126873

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4129}}^1$

素因数の和:4232

約数の個数: 16

約数和(自身を含む): 17841600

約数和(自身を除く): 5714727

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 4129, 12387, 45419, 136257, 367481, 1102443, 4042291, 12126873]

約数ペア:

[(1, 12126873), (3, 4042291), (11, 1102443), (33, 367481), (89, 136257), (267, 45419), (979, 12387), (2937, 4129)]