3129778899

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{8916749}}^1$

素因数の和:8916771

約数の個数: 16

約数和(自身を含む): 4993380000

約数和(自身を除く): 1863601101

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 8916749, 26750247, 80250741, 115917737, 240752223, 347753211, 1043259633, 3129778899]

約数ペア:

[(1, 3129778899), (3, 1043259633), (9, 347753211), (13, 240752223), (27, 115917737), (39, 80250741), (117, 26750247), (351, 8916749)]