65216683

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10433}}^1$

素因数の和:10506

約数の個数: 16

約数和(自身を含む): 80133120

約数和(自身を除く): 14916437

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 10433, 73031, 198227, 490351, 1387589, 3432457, 9316669, 65216683]

約数ペア:

[(1, 65216683), (7, 9316669), (19, 3432457), (47, 1387589), (133, 490351), (329, 198227), (893, 73031), (6251, 10433)]