68748735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{416659}}^1$

素因数の和:416678

約数の個数: 16

約数和(自身を含む): 119998080

約数和(自身を除く): 51249345

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 416659, 1249977, 2083295, 4583249, 6249885, 13749747, 22916245, 68748735]

約数ペア:

[(1, 68748735), (3, 22916245), (5, 13749747), (11, 6249885), (15, 4583249), (33, 2083295), (55, 1249977), (165, 416659)]