47025981

素因数分解:

$3^3\times {\mathrm{521}}^1\times {\mathrm{3343}}^1$

素因数の和:3873

約数の個数: 16

約数和(自身を含む): 69822720

約数和(自身を除く): 22796739

約数列:

[1, 3, 9, 27, 521, 1563, 3343, 4689, 10029, 14067, 30087, 90261, 1741703, 5225109, 15675327, 47025981]

約数ペア:

[(1, 47025981), (3, 15675327), (9, 5225109), (27, 1741703), (521, 90261), (1563, 30087), (3343, 14067), (4689, 10029)]