15279303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{977}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 22016736

約数和(自身を除く): 6737433

約数列:

[1, 3, 13, 39, 401, 977, 1203, 2931, 5213, 12701, 15639, 38103, 391777, 1175331, 5093101, 15279303]

約数ペア:

[(1, 15279303), (3, 5093101), (13, 1175331), (39, 391777), (401, 38103), (977, 15639), (1203, 12701), (2931, 5213)]