77324129281

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20960729}}^1$

素因数の和:20960784

約数の個数: 16

約数和(自身を含む): 96587043840

約数和(自身を除く): 19262914559

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 20960729, 146725103, 356332393, 649782599, 2494326751, 4548478193, 11046304183, 77324129281]

約数ペア:

[(1, 77324129281), (7, 11046304183), (17, 4548478193), (31, 2494326751), (119, 649782599), (217, 356332393), (527, 146725103), (3689, 20960729)]