1305655593983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1\times {\mathrm{129037}}^1$

素因数の和:129903

約数の個数: 32

約数和(自身を含む): 1503265860096

約数和(自身を除く): 197610266113

約数列:

[1, 13, 23, 43, 299, 559, 787, 989, 10231, 12857, 18101, 33841, 129037, 235313, 439933, 778343, 1677481, 2967851, 5548591, 10118459, 38582063, 72131683, 101552119, 127617593, 1320177547, 1659028709, 2335698737, 4366741117, 30364083581, 56767634521, 100435045691, 1305655593983]

約数ペア:

[(1, 1305655593983), (13, 100435045691), (23, 56767634521), (43, 30364083581), (299, 4366741117), (559, 2335698737), (787, 1659028709), (989, 1320177547), (10231, 127617593), (12857, 101552119), (18101, 72131683), (33841, 38582063), (129037, 10118459), (235313, 5548591), (439933, 2967851), (778343, 1677481)]