7991097

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 11197440

約数和(自身を除く): 3206343

約数列:

[1, 3, 23, 69, 179, 537, 647, 1941, 4117, 12351, 14881, 44643, 115813, 347439, 2663699, 7991097]

約数ペア:

[(1, 7991097), (3, 2663699), (23, 347439), (69, 115813), (179, 44643), (537, 14881), (647, 12351), (1941, 4117)]