65642127

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 27255153

約数列:

[1, 3, 47, 71, 79, 83, 141, 213, 237, 249, 3337, 3713, 3901, 5609, 5893, 6557, 10011, 11139, 11703, 16827, 17679, 19671, 263623, 276971, 308179, 465547, 790869, 830913, 924537, 1396641, 21880709, 65642127]

約数ペア:

[(1, 65642127), (3, 21880709), (47, 1396641), (71, 924537), (79, 830913), (83, 790869), (141, 465547), (213, 308179), (237, 276971), (249, 263623), (3337, 19671), (3713, 17679), (3901, 16827), (5609, 11703), (5893, 11139), (6557, 10011)]