2051294353869

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{142125293}}^1$

素因数の和:142125596

約数の個数: 16

約数和(自身を含む): 2906178011712

約数和(自身を除く): 854883657843

約数列:

[1, 3, 17, 51, 283, 849, 4811, 14433, 142125293, 426375879, 2416129981, 7248389943, 40221457919, 120664373757, 683764784623, 2051294353869]

約数ペア:

[(1, 2051294353869), (3, 683764784623), (17, 120664373757), (51, 40221457919), (283, 7248389943), (849, 2416129981), (4811, 426375879), (14433, 142125293)]