66658497

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 95096064

約数和(自身を除く): 28437567

約数列:

[1, 3, 37, 41, 97, 111, 123, 151, 291, 453, 1517, 3589, 3977, 4551, 5587, 6191, 10767, 11931, 14647, 16761, 18573, 43941, 147149, 229067, 441447, 541939, 600527, 687201, 1625817, 1801581, 22219499, 66658497]

約数ペア:

[(1, 66658497), (3, 22219499), (37, 1801581), (41, 1625817), (97, 687201), (111, 600527), (123, 541939), (151, 441447), (291, 229067), (453, 147149), (1517, 43941), (3589, 18573), (3977, 16761), (4551, 14647), (5587, 11931), (6191, 10767)]