129393054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{883}}^1\times {\mathrm{1163}}^1$

素因数の和:2061

約数の個数: 48

約数和(自身を含む): 321040512

約数和(自身を除く): 191647458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 883, 1163, 1766, 2326, 2649, 3489, 5298, 6181, 6978, 7947, 8141, 10467, 12362, 15894, 16282, 18543, 20934, 24423, 37086, 48846, 55629, 73269, 111258, 146538, 1026929, 2053858, 3080787, 6161574, 7188503, 9242361, 14377006, 18484722, 21565509, 43131018, 64696527, 129393054]

約数ペア:

[(1, 129393054), (2, 64696527), (3, 43131018), (6, 21565509), (7, 18484722), (9, 14377006), (14, 9242361), (18, 7188503), (21, 6161574), (42, 3080787), (63, 2053858), (126, 1026929), (883, 146538), (1163, 111258), (1766, 73269), (2326, 55629), (2649, 48846), (3489, 37086), (5298, 24423), (6181, 20934), (6978, 18543), (7947, 16282), (8141, 15894), (10467, 12362)]