12404115

素因数分解:

$3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{739}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 21587280

約数和(自身を除く): 9183165

約数列:

[1, 3, 5, 9, 15, 45, 373, 739, 1119, 1865, 2217, 3357, 3695, 5595, 6651, 11085, 16785, 33255, 275647, 826941, 1378235, 2480823, 4134705, 12404115]

約数ペア:

[(1, 12404115), (3, 4134705), (5, 2480823), (9, 1378235), (15, 826941), (45, 275647), (373, 33255), (739, 16785), (1119, 11085), (1865, 6651), (2217, 5595), (3357, 3695)]