121175983

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{647}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 134369280

約数和(自身を除く): 13193297

約数列:

[1, 17, 23, 391, 479, 647, 8143, 10999, 11017, 14881, 187289, 252977, 309913, 5268521, 7127999, 121175983]

約数ペア:

[(1, 121175983), (17, 7127999), (23, 5268521), (391, 309913), (479, 252977), (647, 187289), (8143, 14881), (10999, 11017)]