122256001

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1439}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 143078400

約数和(自身を除く): 20822399

約数列:

[1, 7, 53, 229, 371, 1439, 1603, 10073, 12137, 76267, 84959, 329531, 533869, 2306717, 17465143, 122256001]

約数ペア:

[(1, 122256001), (7, 17465143), (53, 2306717), (229, 533869), (371, 329531), (1439, 84959), (1603, 76267), (10073, 12137)]