12207723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4457}}^1$

素因数の和:4554

約数の個数: 16

約数和(自身を含む): 17974656

約数和(自身を除く): 5766933

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 4457, 13371, 49027, 147081, 369931, 1109793, 4069241, 12207723]

約数ペア:

[(1, 12207723), (3, 4069241), (11, 1109793), (33, 369931), (83, 147081), (249, 49027), (913, 13371), (2739, 4457)]