16085871

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 24570000

約数和(自身を除く): 8484129

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1249, 1431, 3747, 4293, 11241, 12879, 33723, 66197, 101169, 198591, 303507, 595773, 1787319, 5361957, 16085871]

約数ペア:

[(1, 16085871), (3, 5361957), (9, 1787319), (27, 595773), (53, 303507), (81, 198591), (159, 101169), (243, 66197), (477, 33723), (1249, 12879), (1431, 11241), (3747, 4293)]