1495770492021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{6217}}^1\times {\mathrm{22271}}^1$

素因数の和:28781

約数の個数: 32

約数和(自身を含む): 2155970224128

約数和(自身を除く): 660199732107

約数列:

[1, 3, 13, 39, 277, 831, 3601, 6217, 10803, 18651, 22271, 66813, 80821, 242463, 289523, 868569, 1722109, 5166327, 6169067, 18507201, 22387417, 67162251, 80197871, 138458807, 240593613, 415376421, 1799964491, 5399893473, 38353089539, 115059268617, 498590164007, 1495770492021]

約数ペア:

[(1, 1495770492021), (3, 498590164007), (13, 115059268617), (39, 38353089539), (277, 5399893473), (831, 1799964491), (3601, 415376421), (6217, 240593613), (10803, 138458807), (18651, 80197871), (22271, 67162251), (66813, 22387417), (80821, 18507201), (242463, 6169067), (289523, 5166327), (868569, 1722109)]