201447617273

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{20693}}^1\times {\mathrm{19051}}^1$

素因数の和:39824

約数の個数: 16

約数和(自身を含む): 233403156096

約数和(自身を除く): 31955538823

約数列:

[1, 7, 73, 511, 19051, 20693, 133357, 144851, 1390723, 1510589, 9735061, 10574123, 394222343, 2759556401, 28778231039, 201447617273]

約数ペア:

[(1, 201447617273), (7, 28778231039), (73, 2759556401), (511, 394222343), (19051, 10574123), (20693, 9735061), (133357, 1510589), (144851, 1390723)]