15402105

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3323}}^1$

素因数の和:3437

約数の個数: 24

約数和(自身を含む): 26964288

約数和(自身を除く): 11562183

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 3323, 4635, 9969, 16615, 29907, 49845, 149535, 342269, 1026807, 1711345, 3080421, 5134035, 15402105]

約数ペア:

[(1, 15402105), (3, 5134035), (5, 3080421), (9, 1711345), (15, 1026807), (45, 342269), (103, 149535), (309, 49845), (515, 29907), (927, 16615), (1545, 9969), (3323, 4635)]