29052821

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 34197504

約数和(自身を除く): 5144683

約数列:

[1, 7, 43, 263, 301, 367, 1841, 2569, 11309, 15781, 79163, 96521, 110467, 675647, 4150403, 29052821]

約数ペア:

[(1, 29052821), (7, 4150403), (43, 675647), (263, 110467), (301, 96521), (367, 79163), (1841, 15781), (2569, 11309)]