3323155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 4727808

約数和(自身を除く): 1404653

約数列:

[1, 5, 11, 23, 37, 55, 71, 115, 185, 253, 355, 407, 781, 851, 1265, 1633, 2035, 2627, 3905, 4255, 8165, 9361, 13135, 17963, 28897, 46805, 60421, 89815, 144485, 302105, 664631, 3323155]

約数ペア:

[(1, 3323155), (5, 664631), (11, 302105), (23, 144485), (37, 89815), (55, 60421), (71, 46805), (115, 28897), (185, 17963), (253, 13135), (355, 9361), (407, 8165), (781, 4255), (851, 3905), (1265, 2627), (1633, 2035)]