8049872439

素因数分解:

$3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{95569}}^1$

素因数の和:95780

約数の個数: 36

約数和(自身を含む): 13596935040

約数和(自身を除く): 5547062601

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 191, 441, 573, 1337, 1719, 4011, 9359, 12033, 28077, 84231, 95569, 286707, 668983, 860121, 2006949, 4682881, 6020847, 14048643, 18253679, 42145929, 54761037, 127775753, 164283111, 383327259, 894430271, 1149981777, 2683290813, 8049872439]

約数ペア:

[(1, 8049872439), (3, 2683290813), (7, 1149981777), (9, 894430271), (21, 383327259), (49, 164283111), (63, 127775753), (147, 54761037), (191, 42145929), (441, 18253679), (573, 14048643), (1337, 6020847), (1719, 4682881), (4011, 2006949), (9359, 860121), (12033, 668983), (28077, 286707), (84231, 95569)]