346329351

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{72469}}^1$

素因数の和:72540

約数の個数: 20

約数和(自身を含む): 526132200

約数和(自身を除く): 179802849

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 72469, 217407, 652221, 1956663, 4275671, 5869989, 12827013, 38481039, 115443117, 346329351]

約数ペア:

[(1, 346329351), (3, 115443117), (9, 38481039), (27, 12827013), (59, 5869989), (81, 4275671), (177, 1956663), (531, 652221), (1593, 217407), (4779, 72469)]