75082713

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 106831872

約数和(自身を除く): 31749159

約数列:

[1, 3, 31, 71, 83, 93, 137, 213, 249, 411, 2201, 2573, 4247, 5893, 6603, 7719, 9727, 11371, 12741, 17679, 29181, 34113, 182683, 301537, 352501, 548049, 807341, 904611, 1057503, 2422023, 25027571, 75082713]

約数ペア:

[(1, 75082713), (3, 25027571), (31, 2422023), (71, 1057503), (83, 904611), (93, 807341), (137, 548049), (213, 352501), (249, 301537), (411, 182683), (2201, 34113), (2573, 29181), (4247, 17679), (5893, 12741), (6603, 11371), (7719, 9727)]