2421000401085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{7685715559}}^1$

素因数の和:7685715577

約数の個数: 24

約数和(自身を含む): 4795886509440

約数和(自身を除く): 2374886108355

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 7685715559, 23057146677, 38428577795, 53800008913, 69171440031, 115285733385, 161400026739, 269000044565, 345857200155, 484200080217, 807000133695, 2421000401085]

約数ペア:

[(1, 2421000401085), (3, 807000133695), (5, 484200080217), (7, 345857200155), (9, 269000044565), (15, 161400026739), (21, 115285733385), (35, 69171440031), (45, 53800008913), (63, 38428577795), (105, 23057146677), (315, 7685715559)]