82097197

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{359}}^2$

素因数の和:745

約数の個数: 18

約数和(自身を含む): 103134318

約数和(自身を除く): 21037121

約数列:

[1, 7, 13, 49, 91, 359, 637, 2513, 4667, 17591, 32669, 128881, 228683, 902167, 1675453, 6315169, 11728171, 82097197]

約数ペア:

[(1, 82097197), (7, 11728171), (13, 6315169), (49, 1675453), (91, 902167), (359, 228683), (637, 128881), (2513, 32669), (4667, 17591)]