15471297

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{19759}}^1$

素因数の和:19797

約数の個数: 16

約数和(自身を含む): 23712000

約数和(自身を除く): 8240703

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 19759, 59277, 177831, 533493, 573011, 1719033, 5157099, 15471297]

約数ペア:

[(1, 15471297), (3, 5157099), (9, 1719033), (27, 573011), (29, 533493), (87, 177831), (261, 59277), (783, 19759)]