129038519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 138607200

約数和(自身を除く): 9568681

約数列:

[1, 19, 89, 137, 557, 1691, 2603, 10583, 12193, 49573, 76309, 231667, 941887, 1449871, 6791501, 129038519]

約数ペア:

[(1, 129038519), (19, 6791501), (89, 1449871), (137, 941887), (557, 231667), (1691, 76309), (2603, 49573), (10583, 12193)]