66788897553

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{68489}}^1$

素因数の和:69198

約数の個数: 48

約数和(自身を含む): 115221000960

約数和(自身を除く): 48432103407

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 673, 1449, 2019, 4711, 6057, 14133, 15479, 42399, 46437, 68489, 108353, 139311, 205467, 325059, 479423, 616401, 975177, 1438269, 1575247, 4314807, 4725741, 11026729, 14177223, 33080187, 46093097, 99240561, 138279291, 322651679, 414837873, 967955037, 1060141231, 2903865111, 3180423693, 7420988617, 9541271079, 22262965851, 66788897553]

約数ペア:

[(1, 66788897553), (3, 22262965851), (7, 9541271079), (9, 7420988617), (21, 3180423693), (23, 2903865111), (63, 1060141231), (69, 967955037), (161, 414837873), (207, 322651679), (483, 138279291), (673, 99240561), (1449, 46093097), (2019, 33080187), (4711, 14177223), (6057, 11026729), (14133, 4725741), (15479, 4314807), (42399, 1575247), (46437, 1438269), (68489, 975177), (108353, 616401), (139311, 479423), (205467, 325059)]