126024479

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{991}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 148371456

約数和(自身を除く): 22346977

約数列:

[1, 7, 37, 259, 491, 991, 3437, 6937, 18167, 36667, 127169, 256669, 486581, 3406067, 18003497, 126024479]

約数ペア:

[(1, 126024479), (7, 18003497), (37, 3406067), (259, 486581), (491, 256669), (991, 127169), (3437, 36667), (6937, 18167)]