137953462527

素因数分解:

$3^4\times {\mathrm{8539}}^1\times {\mathrm{199453}}^1$

素因数の和:208004

約数の個数: 20

約数和(自身を含む): 206103796360

約数和(自身を除く): 68150333833

約数列:

[1, 3, 9, 27, 81, 8539, 25617, 76851, 199453, 230553, 598359, 691659, 1795077, 5385231, 16155693, 1703129167, 5109387501, 15328162503, 45984487509, 137953462527]

約数ペア:

[(1, 137953462527), (3, 45984487509), (9, 15328162503), (27, 5109387501), (81, 1703129167), (8539, 16155693), (25617, 5385231), (76851, 1795077), (199453, 691659), (230553, 598359)]