61473894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{445463}}^1$

素因数の和:445491

約数の個数: 16

約数和(自身を含む): 128293632

約数和(自身を除く): 66819738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 445463, 890926, 1336389, 2672778, 10245649, 20491298, 30736947, 61473894]

約数ペア:

[(1, 61473894), (2, 30736947), (3, 20491298), (6, 10245649), (23, 2672778), (46, 1336389), (69, 890926), (138, 445463)]