426202563

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{117703}}^1$

素因数の和:117794

約数の個数: 16

約数和(自身を含む): 610177536

約数和(自身を除く): 183974973

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 117703, 353109, 2000951, 6002853, 8356913, 25070739, 142067521, 426202563]

約数ペア:

[(1, 426202563), (3, 142067521), (17, 25070739), (51, 8356913), (71, 6002853), (213, 2000951), (1207, 353109), (3621, 117703)]