27395277

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4363}}^1$

素因数の和:4409

約数の個数: 32

約数和(自身を含む): 46921728

約数和(自身を除く): 19526451

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 4363, 6279, 13089, 30541, 56719, 91623, 100349, 170157, 301047, 397033, 702443, 1191099, 1304537, 2107329, 3913611, 9131759, 27395277]

約数ペア:

[(1, 27395277), (3, 9131759), (7, 3913611), (13, 2107329), (21, 1304537), (23, 1191099), (39, 702443), (69, 397033), (91, 301047), (161, 170157), (273, 100349), (299, 91623), (483, 56719), (897, 30541), (2093, 13089), (4363, 6279)]