66834159

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{138373}}^1$

素因数の和:138406

約数の個数: 16

約数和(自身を含む): 106271232

約数和(自身を除く): 39437073

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 138373, 415119, 968611, 2905833, 3182579, 9547737, 22278053, 66834159]

約数ペア:

[(1, 66834159), (3, 22278053), (7, 9547737), (21, 3182579), (23, 2905833), (69, 968611), (161, 415119), (483, 138373)]