65300067

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3229}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 111628800

約数和(自身を除く): 46328733

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 3229, 6741, 9687, 20223, 22603, 29061, 67809, 87183, 203427, 345503, 610281, 1036509, 2418521, 3109527, 7255563, 9328581, 21766689, 65300067]

約数ペア:

[(1, 65300067), (3, 21766689), (7, 9328581), (9, 7255563), (21, 3109527), (27, 2418521), (63, 1036509), (107, 610281), (189, 345503), (321, 203427), (749, 87183), (963, 67809), (2247, 29061), (2889, 22603), (3229, 20223), (6741, 9687)]