2017392567

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{61519}}^1$

素因数の和:62182

約数の個数: 16

約数和(自身を含む): 2852559360

約数和(自身を除く): 835166793

約数列:

[1, 3, 17, 51, 643, 1929, 10931, 32793, 61519, 184557, 1045823, 3137469, 39556717, 118670151, 672464189, 2017392567]

約数ペア:

[(1, 2017392567), (3, 672464189), (17, 118670151), (51, 39556717), (643, 3137469), (1929, 1045823), (10931, 184557), (32793, 61519)]