2100022431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1455317}}^1$

素因数の和:1455370

約数の個数: 16

約数和(自身を含む): 3096916704

約数和(自身を除く): 996894273

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1455317, 4365951, 18919121, 53846729, 56757363, 161540187, 700007477, 2100022431]

約数ペア:

[(1, 2100022431), (3, 700007477), (13, 161540187), (37, 56757363), (39, 53846729), (111, 18919121), (481, 4365951), (1443, 1455317)]