8052891

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 13602816

約数和(自身を除く): 5549925

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 491, 497, 781, 1473, 1491, 2343, 3437, 5401, 5467, 10311, 16203, 16401, 34861, 37807, 104583, 113421, 244027, 383471, 732081, 1150413, 2684297, 8052891]

約数ペア:

[(1, 8052891), (3, 2684297), (7, 1150413), (11, 732081), (21, 383471), (33, 244027), (71, 113421), (77, 104583), (213, 37807), (231, 34861), (491, 16401), (497, 16203), (781, 10311), (1473, 5467), (1491, 5401), (2343, 3437)]