30539181

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:656

約数の個数: 16

約数和(自身を含む): 41287680

約数和(自身を除く): 10748499

約数列:

[1, 3, 191, 223, 239, 573, 669, 717, 42593, 45649, 53297, 127779, 136947, 159891, 10179727, 30539181]

約数ペア:

[(1, 30539181), (3, 10179727), (191, 159891), (223, 136947), (239, 127779), (573, 53297), (669, 45649), (717, 42593)]