204489063

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1459}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 315360000

約数和(自身を除く): 110870937

約数列:

[1, 3, 9, 27, 29, 87, 179, 261, 537, 783, 1459, 1611, 4377, 4833, 5191, 13131, 15573, 39393, 42311, 46719, 126933, 140157, 261161, 380799, 783483, 1142397, 2350449, 7051347, 7573669, 22721007, 68163021, 204489063]

約数ペア:

[(1, 204489063), (3, 68163021), (9, 22721007), (27, 7573669), (29, 7051347), (87, 2350449), (179, 1142397), (261, 783483), (537, 380799), (783, 261161), (1459, 140157), (1611, 126933), (4377, 46719), (4833, 42311), (5191, 39393), (13131, 15573)]