28615353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{977}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 41185536

約数和(自身を除く): 12570183

約数列:

[1, 3, 13, 39, 751, 977, 2253, 2931, 9763, 12701, 29289, 38103, 733727, 2201181, 9538451, 28615353]

約数ペア:

[(1, 28615353), (3, 9538451), (13, 2201181), (39, 733727), (751, 38103), (977, 29289), (2253, 12701), (2931, 9763)]