5297565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3909

約数の個数: 32

約数和(自身を含む): 10434816

約数和(自身を除く): 5137251

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3881, 11643, 19405, 27167, 50453, 58215, 81501, 135835, 151359, 252265, 353171, 407505, 756795, 1059513, 1765855, 5297565]

約数ペア:

[(1, 5297565), (3, 1765855), (5, 1059513), (7, 756795), (13, 407505), (15, 353171), (21, 252265), (35, 151359), (39, 135835), (65, 81501), (91, 58215), (105, 50453), (195, 27167), (273, 19405), (455, 11643), (1365, 3881)]