27425981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 32558400

約数和(自身を除く): 5132419

約数列:

[1, 11, 17, 67, 121, 187, 199, 737, 1139, 2057, 2189, 3383, 8107, 12529, 13333, 24079, 37213, 137819, 146663, 226661, 409343, 1613293, 2493271, 27425981]

約数ペア:

[(1, 27425981), (11, 2493271), (17, 1613293), (67, 409343), (121, 226661), (187, 146663), (199, 137819), (737, 37213), (1139, 24079), (2057, 13333), (2189, 12529), (3383, 8107)]