80453887241

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{66821}}^1$

素因数の和:67073

約数の個数: 32

約数和(自身を含む): 100765437696

約数和(自身を除く): 20311550455

約数列:

[1, 7, 13, 91, 101, 131, 707, 917, 1313, 1703, 9191, 11921, 13231, 66821, 92617, 172003, 467747, 868673, 1204021, 6080711, 6748921, 8753551, 47242447, 61274857, 87735973, 113796163, 614151811, 796573141, 884108651, 6188760557, 11493412463, 80453887241]

約数ペア:

[(1, 80453887241), (7, 11493412463), (13, 6188760557), (91, 884108651), (101, 796573141), (131, 614151811), (707, 113796163), (917, 87735973), (1313, 61274857), (1703, 47242447), (9191, 8753551), (11921, 6748921), (13231, 6080711), (66821, 1204021), (92617, 868673), (172003, 467747)]