26803413

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10909}}^1$

素因数の和:10938

約数の個数: 32

約数和(自身を含む): 48876800

約数和(自身を除く): 22073387

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 10909, 32727, 76363, 98181, 141817, 229089, 294543, 425451, 687267, 992719, 1276353, 2061801, 2978157, 3829059, 8934471, 26803413]

約数ペア:

[(1, 26803413), (3, 8934471), (7, 3829059), (9, 2978157), (13, 2061801), (21, 1276353), (27, 992719), (39, 687267), (63, 425451), (91, 294543), (117, 229089), (189, 141817), (273, 98181), (351, 76363), (819, 32727), (2457, 10909)]