7173485

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 9652608

約数和(自身を除く): 2479123

約数列:

[1, 5, 11, 55, 71, 121, 167, 355, 605, 781, 835, 1837, 3905, 8591, 9185, 11857, 20207, 42955, 59285, 101035, 130427, 652135, 1434697, 7173485]

約数ペア:

[(1, 7173485), (5, 1434697), (11, 652135), (55, 130427), (71, 101035), (121, 59285), (167, 42955), (355, 20207), (605, 11857), (781, 9185), (835, 8591), (1837, 3905)]