6921486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 17624880

約数和(自身を除く): 10703394

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 2689, 5378, 8067, 16134, 24201, 29579, 34957, 48402, 59158, 69914, 88737, 104871, 177474, 209742, 266211, 314613, 384527, 532422, 629226, 769054, 1153581, 2307162, 3460743, 6921486]

約数ペア:

[(1, 6921486), (2, 3460743), (3, 2307162), (6, 1153581), (9, 769054), (11, 629226), (13, 532422), (18, 384527), (22, 314613), (26, 266211), (33, 209742), (39, 177474), (66, 104871), (78, 88737), (99, 69914), (117, 59158), (143, 48402), (198, 34957), (234, 29579), (286, 24201), (429, 16134), (858, 8067), (1287, 5378), (2574, 2689)]