27319791

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{661}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 38131200

約数和(自身を除く): 10811409

約数列:

[1, 3, 23, 69, 599, 661, 1797, 1983, 13777, 15203, 41331, 45609, 395939, 1187817, 9106597, 27319791]

約数ペア:

[(1, 27319791), (3, 9106597), (23, 1187817), (69, 395939), (599, 45609), (661, 41331), (1797, 15203), (1983, 13777)]