80491663593

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1\times {\mathrm{28547}}^1$

素因数の和:30082

約数の個数: 48

約数和(自身を含む): 133604640000

約数和(自身を除く): 53112976407

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1499, 1881, 4497, 13491, 16489, 28481, 28547, 49467, 85443, 85641, 148401, 256329, 256923, 313291, 314017, 542393, 939873, 942051, 1627179, 2819619, 2826153, 4881537, 5966323, 17898969, 42791953, 53696907, 128375859, 385127577, 470711483, 813047107, 1412134449, 2439141321, 4236403347, 7317423963, 8943518177, 26830554531, 80491663593]

約数ペア:

[(1, 80491663593), (3, 26830554531), (9, 8943518177), (11, 7317423963), (19, 4236403347), (33, 2439141321), (57, 1412134449), (99, 813047107), (171, 470711483), (209, 385127577), (627, 128375859), (1499, 53696907), (1881, 42791953), (4497, 17898969), (13491, 5966323), (16489, 4881537), (28481, 2826153), (28547, 2819619), (49467, 1627179), (85443, 942051), (85641, 939873), (148401, 542393), (256329, 314017), (256923, 313291)]