207970323

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{2879}}^1$

素因数の和:3103

約数の個数: 24

約数和(自身を含む): 306432000

約数和(自身を除く): 98461677

約数列:

[1, 3, 11, 33, 121, 199, 363, 597, 2189, 2879, 6567, 8637, 24079, 31669, 72237, 95007, 348359, 572921, 1045077, 1718763, 6302131, 18906393, 69323441, 207970323]

約数ペア:

[(1, 207970323), (3, 69323441), (11, 18906393), (33, 6302131), (121, 1718763), (199, 1045077), (363, 572921), (597, 348359), (2189, 95007), (2879, 72237), (6567, 31669), (8637, 24079)]