6142335

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 10264320

約数和(自身を除く): 4121985

約数列:

[1, 3, 5, 15, 43, 89, 107, 129, 215, 267, 321, 445, 535, 645, 1335, 1605, 3827, 4601, 9523, 11481, 13803, 19135, 23005, 28569, 47615, 57405, 69015, 142845, 409489, 1228467, 2047445, 6142335]

約数ペア:

[(1, 6142335), (3, 2047445), (5, 1228467), (15, 409489), (43, 142845), (89, 69015), (107, 57405), (129, 47615), (215, 28569), (267, 23005), (321, 19135), (445, 13803), (535, 11481), (645, 9523), (1335, 4601), (1605, 3827)]