5188209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 7507584

約数和(自身を除く): 2319375

約数列:

[1, 3, 13, 39, 151, 453, 881, 1963, 2643, 5889, 11453, 34359, 133031, 399093, 1729403, 5188209]

約数ペア:

[(1, 5188209), (3, 1729403), (13, 399093), (39, 133031), (151, 34359), (453, 11453), (881, 5889), (1963, 2643)]