239187201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{99289}}^1$

素因数の和:99376

約数の個数: 16

約数和(自身を含む): 352678080

約数和(自身を除く): 113490879

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 99289, 297867, 1092179, 3276537, 7248097, 21744291, 79729067, 239187201]

約数ペア:

[(1, 239187201), (3, 79729067), (11, 21744291), (33, 7248097), (73, 3276537), (219, 1092179), (803, 297867), (2409, 99289)]