173889246

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1260067}}^1$

素因数の和:1260095

約数の個数: 16

約数和(自身を含む): 362899584

約数和(自身を除く): 189010338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1260067, 2520134, 3780201, 7560402, 28981541, 57963082, 86944623, 173889246]

約数ペア:

[(1, 173889246), (2, 86944623), (3, 57963082), (6, 28981541), (23, 7560402), (46, 3780201), (69, 2520134), (138, 1260067)]