2113453431

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{10631}}^1$

素因数の和:10876

約数の個数: 32

約数和(自身を含む): 3232128000

約数和(自身を除く): 1118674569

約数列:

[1, 3, 9, 27, 37, 111, 199, 333, 597, 999, 1791, 5373, 7363, 10631, 22089, 31893, 66267, 95679, 198801, 287037, 393347, 1180041, 2115569, 3540123, 6346707, 10620369, 19040121, 57120363, 78276053, 234828159, 704484477, 2113453431]

約数ペア:

[(1, 2113453431), (3, 704484477), (9, 234828159), (27, 78276053), (37, 57120363), (111, 19040121), (199, 10620369), (333, 6346707), (597, 3540123), (999, 2115569), (1791, 1180041), (5373, 393347), (7363, 287037), (10631, 198801), (22089, 95679), (31893, 66267)]