28662087

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1733}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 39535200

約数和(自身を除く): 10873113

約数列:

[1, 3, 37, 111, 149, 447, 1733, 5199, 5513, 16539, 64121, 192363, 258217, 774651, 9554029, 28662087]

約数ペア:

[(1, 28662087), (3, 9554029), (37, 774651), (111, 258217), (149, 192363), (447, 64121), (1733, 16539), (5199, 5513)]