201220132803

素因数分解:

$3^1\times {\mathrm{677}}^1\times {\mathrm{3307}}^1\times {\mathrm{29959}}^1$

素因数の和:33946

約数の個数: 16

約数和(自身を含む): 268780028160

約数和(自身を除く): 67559895357

約数列:

[1, 3, 677, 2031, 3307, 9921, 29959, 89877, 2238839, 6716517, 20282243, 60846729, 99074413, 297223239, 67073377601, 201220132803]

約数ペア:

[(1, 201220132803), (3, 67073377601), (677, 297223239), (2031, 99074413), (3307, 60846729), (9921, 20282243), (29959, 6716517), (89877, 2238839)]