3970086237

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{11310787}}^1$

素因数の和:11310809

約数の個数: 16

約数和(自身を含む): 6334041280

約数和(自身を除く): 2363955043

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 11310787, 33932361, 101797083, 147040231, 305391249, 441120693, 1323362079, 3970086237]

約数ペア:

[(1, 3970086237), (3, 1323362079), (9, 441120693), (13, 305391249), (27, 147040231), (39, 101797083), (117, 33932361), (351, 11310787)]