123456459

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{60607}}^1$

素因数の和:60714

約数の個数: 16

約数和(自身を含む): 190066688

約数和(自身を除く): 66610229

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 60607, 181821, 424249, 1272747, 5878879, 17636637, 41152153, 123456459]

約数ペア:

[(1, 123456459), (3, 41152153), (7, 17636637), (21, 5878879), (97, 1272747), (291, 424249), (679, 181821), (2037, 60607)]