201431361

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{10973}}^1$

素因数の和:11216

約数の個数: 16

約数和(自身を含む): 279178560

約数和(自身を除く): 77747199

約数列:

[1, 3, 29, 87, 211, 633, 6119, 10973, 18357, 32919, 318217, 954651, 2315303, 6945909, 67143787, 201431361]

約数ペア:

[(1, 201431361), (3, 67143787), (29, 6945909), (87, 2315303), (211, 954651), (633, 318217), (6119, 32919), (10973, 18357)]