164247453

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{68351}}^1$

素因数の和:68449

約数の個数: 16

約数和(自身を含む): 246067200

約数和(自身を除く): 81819747

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 68351, 205053, 615159, 1845477, 6083239, 18249717, 54749151, 164247453]

約数ペア:

[(1, 164247453), (3, 54749151), (9, 18249717), (27, 6083239), (89, 1845477), (267, 615159), (801, 205053), (2403, 68351)]