47239521

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77569}}^1$

素因数の和:77608

約数の個数: 16

約数和(自身を含む): 74467200

約数和(自身を除く): 27227679

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 77569, 232707, 542983, 1628949, 2249501, 6748503, 15746507, 47239521]

約数ペア:

[(1, 47239521), (3, 15746507), (7, 6748503), (21, 2249501), (29, 1628949), (87, 542983), (203, 232707), (609, 77569)]