20348530531245

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{201241463}}^1$

素因数の和:201241591

約数の個数: 64

約数和(自身を含む): 41729429975040

約数和(自身を除く): 21380899443795

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 107, 135, 189, 315, 321, 535, 749, 945, 963, 1605, 2247, 2889, 3745, 4815, 6741, 11235, 14445, 20223, 33705, 101115, 201241463, 603724389, 1006207315, 1408690241, 1811173167, 3018621945, 4226070723, 5433519501, 7043451205, 9055865835, 12678212169, 21130353615, 21532836541, 27167597505, 38034636507, 63391060845, 64598509623, 107664182705, 150729855787, 190173182535, 193795528869, 322992548115, 452189567361, 581386586607, 753649278935, 968977644345, 1356568702083, 2260947836805, 2906932933035, 4069706106249, 6782843510415, 20348530531245]

約数ペア:

[(1, 20348530531245), (3, 6782843510415), (5, 4069706106249), (7, 2906932933035), (9, 2260947836805), (15, 1356568702083), (21, 968977644345), (27, 753649278935), (35, 581386586607), (45, 452189567361), (63, 322992548115), (105, 193795528869), (107, 190173182535), (135, 150729855787), (189, 107664182705), (315, 64598509623), (321, 63391060845), (535, 38034636507), (749, 27167597505), (945, 21532836541), (963, 21130353615), (1605, 12678212169), (2247, 9055865835), (2889, 7043451205), (3745, 5433519501), (4815, 4226070723), (6741, 3018621945), (11235, 1811173167), (14445, 1408690241), (20223, 1006207315), (33705, 603724389), (101115, 201241463)]