67322697

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 100590336

約数和(自身を除く): 33267639

約数列:

[1, 3, 13, 39, 41, 71, 123, 213, 533, 593, 923, 1599, 1779, 2769, 2911, 7709, 8733, 23127, 24313, 37843, 42103, 72939, 113529, 126309, 316069, 547339, 948207, 1642017, 1726223, 5178669, 22440899, 67322697]

約数ペア:

[(1, 67322697), (3, 22440899), (13, 5178669), (39, 1726223), (41, 1642017), (71, 948207), (123, 547339), (213, 316069), (533, 126309), (593, 113529), (923, 72939), (1599, 42103), (1779, 37843), (2769, 24313), (2911, 23127), (7709, 8733)]