5200206039

素因数分解:

$3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{297989}}^1$

素因数の和:298279

約数の個数: 24

約数和(自身を含む): 8615486880

約数和(自身を除く): 3415280841

約数列:

[1, 3, 7, 9, 21, 63, 277, 831, 1939, 2493, 5817, 17451, 297989, 893967, 2085923, 2681901, 6257769, 18773307, 82542953, 247628859, 577800671, 742886577, 1733402013, 5200206039]

約数ペア:

[(1, 5200206039), (3, 1733402013), (7, 742886577), (9, 577800671), (21, 247628859), (63, 82542953), (277, 18773307), (831, 6257769), (1939, 2681901), (2493, 2085923), (5817, 893967), (17451, 297989)]