16479279

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 24903840

約数和(自身を除く): 8424561

約数列:

[1, 3, 9, 29, 87, 103, 261, 309, 613, 927, 1839, 2987, 5517, 8961, 17777, 26883, 53331, 63139, 159993, 189417, 568251, 1831031, 5493093, 16479279]

約数ペア:

[(1, 16479279), (3, 5493093), (9, 1831031), (29, 568251), (87, 189417), (103, 159993), (261, 63139), (309, 53331), (613, 26883), (927, 17777), (1839, 8961), (2987, 5517)]