77353245

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7253}}^1$

素因数の和:7346

約数の個数: 32

約数和(自身を含む): 139276800

約数和(自身を除く): 61923555

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 7253, 10665, 21759, 36265, 65277, 108795, 195831, 326385, 572987, 979155, 1718961, 2864935, 5156883, 8594805, 15470649, 25784415, 77353245]

約数ペア:

[(1, 77353245), (3, 25784415), (5, 15470649), (9, 8594805), (15, 5156883), (27, 2864935), (45, 1718961), (79, 979155), (135, 572987), (237, 326385), (395, 195831), (711, 108795), (1185, 65277), (2133, 36265), (3555, 21759), (7253, 10665)]