127612753807

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{4052099}}^1$

素因数の和:4052526

約数の個数: 16

約数和(自身を含む): 159490656000

約数和(自身を除く): 31877902193

約数列:

[1, 7, 11, 77, 409, 2863, 4499, 31493, 4052099, 28364693, 44573089, 312011623, 1657308491, 11601159437, 18230393401, 127612753807]

約数ペア:

[(1, 127612753807), (7, 18230393401), (11, 11601159437), (77, 1657308491), (409, 312011623), (2863, 44573089), (4499, 28364693), (31493, 4052099)]