120351847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67957}}^1$

素因数の和:67998

約数の個数: 16

約数和(自身を含む): 156575232

約数和(自身を除く): 36223385

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 67957, 475699, 747527, 1563011, 5232689, 10941077, 17193121, 120351847]

約数ペア:

[(1, 120351847), (7, 17193121), (11, 10941077), (23, 5232689), (77, 1563011), (161, 747527), (253, 475699), (1771, 67957)]