126510569

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 136028160

約数和(自身を除く): 9517591

約数列:

[1, 19, 71, 191, 491, 1349, 3629, 9329, 13561, 34861, 93781, 257659, 662359, 1781839, 6658451, 126510569]

約数ペア:

[(1, 126510569), (19, 6658451), (71, 1781839), (191, 662359), (491, 257659), (1349, 93781), (3629, 34861), (9329, 13561)]