84647811

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 121350960

約数和(自身を除く): 36703149

約数列:

[1, 3, 17, 51, 89, 267, 289, 867, 1097, 1513, 3291, 4539, 18649, 25721, 55947, 77163, 97633, 292899, 317033, 951099, 1659761, 4979283, 28215937, 84647811]

約数ペア:

[(1, 84647811), (3, 28215937), (17, 4979283), (51, 1659761), (89, 951099), (267, 317033), (289, 292899), (867, 97633), (1097, 77163), (1513, 55947), (3291, 25721), (4539, 18649)]