318995533

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1097}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 341521920

約数和(自身を除く): 22526387

約数列:

[1, 23, 47, 269, 1081, 1097, 6187, 12643, 25231, 51559, 290789, 295093, 1185857, 6787139, 13869371, 318995533]

約数ペア:

[(1, 318995533), (23, 13869371), (47, 6787139), (269, 1185857), (1081, 295093), (1097, 290789), (6187, 51559), (12643, 25231)]