29885553

素因数分解:

$3^2\times {\mathrm{103}}^2\times {\mathrm{313}}^1$

素因数の和:525

約数の個数: 18

約数和(自身を含む): 43730466

約数和(自身を除く): 13844913

約数列:

[1, 3, 9, 103, 309, 313, 927, 939, 2817, 10609, 31827, 32239, 95481, 96717, 290151, 3320617, 9961851, 29885553]

約数ペア:

[(1, 29885553), (3, 9961851), (9, 3320617), (103, 290151), (309, 96717), (313, 95481), (927, 32239), (939, 31827), (2817, 10609)]