113105279

素因数分解:

$7^3\times {\mathrm{419}}^1\times {\mathrm{787}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 132384000

約数和(自身を除く): 19278721

約数列:

[1, 7, 49, 343, 419, 787, 2933, 5509, 20531, 38563, 143717, 269941, 329753, 2308271, 16157897, 113105279]

約数ペア:

[(1, 113105279), (7, 16157897), (49, 2308271), (343, 329753), (419, 269941), (787, 143717), (2933, 38563), (5509, 20531)]