200563389

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{4523}}^1$

素因数の和:4921

約数の個数: 24

約数和(自身を含む): 312879840

約数和(自身を除く): 112316451

約数列:

[1, 3, 9, 13, 39, 117, 379, 1137, 3411, 4523, 4927, 13569, 14781, 40707, 44343, 58799, 176397, 529191, 1714217, 5142651, 15427953, 22284821, 66854463, 200563389]

約数ペア:

[(1, 200563389), (3, 66854463), (9, 22284821), (13, 15427953), (39, 5142651), (117, 1714217), (379, 529191), (1137, 176397), (3411, 58799), (4523, 44343), (4927, 40707), (13569, 14781)]