125984001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7937}}^1$

素因数の和:8001

約数の個数: 32

約数和(自身を含む): 202704768

約数和(自身を除く): 76720767

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 7937, 15873, 23811, 87307, 103181, 261921, 293669, 309543, 881007, 1134991, 3230359, 3404973, 3817697, 9691077, 11453091, 41994667, 125984001]

約数ペア:

[(1, 125984001), (3, 41994667), (11, 11453091), (13, 9691077), (33, 3817697), (37, 3404973), (39, 3230359), (111, 1134991), (143, 881007), (407, 309543), (429, 293669), (481, 261921), (1221, 103181), (1443, 87307), (5291, 23811), (7937, 15873)]