5280559641

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{417007}}^1$

素因数の和:417090

約数の個数: 32

約数和(自身を含む): 9074094080

約数和(自身を除く): 3793534439

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4221, 12663, 417007, 1251021, 2919049, 3753063, 8757147, 11259189, 26271441, 27939469, 78814323, 83818407, 195576283, 251455221, 586728849, 754365663, 1760186547, 5280559641]

約数ペア:

[(1, 5280559641), (3, 1760186547), (7, 754365663), (9, 586728849), (21, 251455221), (27, 195576283), (63, 83818407), (67, 78814323), (189, 27939469), (201, 26271441), (469, 11259189), (603, 8757147), (1407, 3753063), (1809, 2919049), (4221, 1251021), (12663, 417007)]