11390265

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6841}}^1$

素因数の和:6889

約数の個数: 24

約数和(自身を含む): 20279688

約数和(自身を除く): 8889423

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 6841, 20523, 34205, 61569, 102615, 253117, 307845, 759351, 1265585, 2278053, 3796755, 11390265]

約数ペア:

[(1, 11390265), (3, 3796755), (5, 2278053), (9, 1265585), (15, 759351), (37, 307845), (45, 253117), (111, 102615), (185, 61569), (333, 34205), (555, 20523), (1665, 6841)]