1341374499

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{280681}}^1$

素因数の和:280752

約数の個数: 20

約数和(自身を含む): 2037751320

約数和(自身を除く): 696376821

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 280681, 842043, 2526129, 7578387, 16560179, 22735161, 49680537, 149041611, 447124833, 1341374499]

約数ペア:

[(1, 1341374499), (3, 447124833), (9, 149041611), (27, 49680537), (59, 22735161), (81, 16560179), (177, 7578387), (531, 2526129), (1593, 842043), (4779, 280681)]