66730254319

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{370561}}^1$

素因数の和:370786

約数の個数: 16

約数和(自身を含む): 71195335936

約数和(自身を除く): 4465081617

約数列:

[1, 31, 37, 157, 1147, 4867, 5809, 180079, 370561, 11487391, 13710757, 58178077, 425033467, 1803520387, 2152588849, 66730254319]

約数ペア:

[(1, 66730254319), (31, 2152588849), (37, 1803520387), (157, 425033467), (1147, 58178077), (4867, 13710757), (5809, 11487391), (180079, 370561)]