6971736759

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{78439}}^1$

素因数の和:78551

約数の個数: 32

約数和(自身を含む): 10436912640

約数和(自身を除く): 3465175881

約数列:

[1, 3, 13, 39, 43, 53, 129, 159, 559, 689, 1677, 2067, 2279, 6837, 29627, 78439, 88881, 235317, 1019707, 3059121, 3372877, 4157267, 10118631, 12471801, 43847401, 54044471, 131542203, 162133413, 178762481, 536287443, 2323912253, 6971736759]

約数ペア:

[(1, 6971736759), (3, 2323912253), (13, 536287443), (39, 178762481), (43, 162133413), (53, 131542203), (129, 54044471), (159, 43847401), (559, 12471801), (689, 10118631), (1677, 4157267), (2067, 3372877), (2279, 3059121), (6837, 1019707), (29627, 235317), (78439, 88881)]