74807445

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 122093568

約数和(自身を除く): 47286123

約数列:

[1, 3, 5, 15, 107, 127, 321, 367, 381, 535, 635, 1101, 1605, 1835, 1905, 5505, 13589, 39269, 40767, 46609, 67945, 117807, 139827, 196345, 203835, 233045, 589035, 699135, 4987163, 14961489, 24935815, 74807445]

約数ペア:

[(1, 74807445), (3, 24935815), (5, 14961489), (15, 4987163), (107, 699135), (127, 589035), (321, 233045), (367, 203835), (381, 196345), (535, 139827), (635, 117807), (1101, 67945), (1605, 46609), (1835, 40767), (1905, 39269), (5505, 13589)]