208270147185

素因数分解:

$3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3986413}}^1$

素因数の和:3986476

約数の個数: 48

約数和(自身を含む): 383078439744

約数和(自身を除く): 174808292559

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 243, 387, 405, 645, 1161, 1215, 1935, 3483, 5805, 10449, 17415, 52245, 3986413, 11959239, 19932065, 35877717, 59796195, 107633151, 171415759, 179388585, 322899453, 514247277, 538165755, 857078795, 968698359, 1542741831, 1614497265, 2571236385, 4628225493, 4843491795, 7713709155, 13884676479, 23141127465, 41654029437, 69423382395, 208270147185]

約数ペア:

[(1, 208270147185), (3, 69423382395), (5, 41654029437), (9, 23141127465), (15, 13884676479), (27, 7713709155), (43, 4843491795), (45, 4628225493), (81, 2571236385), (129, 1614497265), (135, 1542741831), (215, 968698359), (243, 857078795), (387, 538165755), (405, 514247277), (645, 322899453), (1161, 179388585), (1215, 171415759), (1935, 107633151), (3483, 59796195), (5805, 35877717), (10449, 19932065), (17415, 11959239), (52245, 3986413)]