199346313

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{3671}}^1$

素因数の和:4484

約数の個数: 16

約数和(自身を含む): 277779456

約数和(自身を除く): 78433143

約数列:

[1, 3, 23, 69, 787, 2361, 3671, 11013, 18101, 54303, 84433, 253299, 2889077, 8667231, 66448771, 199346313]

約数ペア:

[(1, 199346313), (3, 66448771), (23, 8667231), (69, 2889077), (787, 253299), (2361, 84433), (3671, 54303), (11013, 18101)]