20124893811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35873251}}^1$

素因数の和:35873282

約数の個数: 16

約数和(自身を含む): 30994489728

約数和(自身を除く): 10869595917

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 35873251, 107619753, 394605761, 609845267, 1183817283, 1829535801, 6708297937, 20124893811]

約数ペア:

[(1, 20124893811), (3, 6708297937), (11, 1829535801), (17, 1183817283), (33, 609845267), (51, 394605761), (187, 107619753), (561, 35873251)]