20764097337555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3226743953}}^1$

素因数の和:3226743988

約数の個数: 48

約数和(自身を含む): 42283252773216

約数和(自身を除く): 21519155435661

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 3226743953, 9680231859, 16133719765, 29040695577, 35494183483, 41947671389, 48401159295, 106482550449, 125843014167, 145203477885, 177470917415, 209738356945, 319447651347, 377529042501, 461424385279, 532412752245, 629215070835, 1384273155837, 1597238256735, 1887645212505, 2307121926395, 4152819467511, 6921365779185, 20764097337555]

約数ペア:

[(1, 20764097337555), (3, 6921365779185), (5, 4152819467511), (9, 2307121926395), (11, 1887645212505), (13, 1597238256735), (15, 1384273155837), (33, 629215070835), (39, 532412752245), (45, 461424385279), (55, 377529042501), (65, 319447651347), (99, 209738356945), (117, 177470917415), (143, 145203477885), (165, 125843014167), (195, 106482550449), (429, 48401159295), (495, 41947671389), (585, 35494183483), (715, 29040695577), (1287, 16133719765), (2145, 9680231859), (6435, 3226743953)]