29121871905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2150009}}^1$

素因数の和:2150070

約数の個数: 48

約数和(自身を含む): 59030674560

約数和(自身を除く): 29908802655

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 645, 903, 1505, 1935, 2709, 4515, 13545, 2150009, 6450027, 10750045, 15050063, 19350081, 32250135, 45150189, 75250315, 92450387, 96750405, 135450567, 225750945, 277351161, 462251935, 647152709, 677252835, 832053483, 1386755805, 1941458127, 3235763545, 4160267415, 5824374381, 9707290635, 29121871905]

約数ペア:

[(1, 29121871905), (3, 9707290635), (5, 5824374381), (7, 4160267415), (9, 3235763545), (15, 1941458127), (21, 1386755805), (35, 832053483), (43, 677252835), (45, 647152709), (63, 462251935), (105, 277351161), (129, 225750945), (215, 135450567), (301, 96750405), (315, 92450387), (387, 75250315), (645, 45150189), (903, 32250135), (1505, 19350081), (1935, 15050063), (2709, 10750045), (4515, 6450027), (13545, 2150009)]