88720785

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34589}}^1$

素因数の和:34622

約数の個数: 32

約数和(自身を含む): 166032000

約数和(自身を除く): 77311215

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 34589, 103767, 172945, 311301, 518835, 657191, 933903, 1556505, 1971573, 3285955, 4669515, 5914719, 9857865, 17744157, 29573595, 88720785]

約数ペア:

[(1, 88720785), (3, 29573595), (5, 17744157), (9, 9857865), (15, 5914719), (19, 4669515), (27, 3285955), (45, 1971573), (57, 1556505), (95, 933903), (135, 657191), (171, 518835), (285, 311301), (513, 172945), (855, 103767), (2565, 34589)]