231215163

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{4651}}^1$

素因数の和:4954

約数の個数: 16

約数和(自身を含む): 313954176

約数和(自身を除く): 82739013

約数列:

[1, 3, 73, 219, 227, 681, 4651, 13953, 16571, 49713, 339523, 1018569, 1055777, 3167331, 77071721, 231215163]

約数ペア:

[(1, 231215163), (3, 77071721), (73, 3167331), (219, 1055777), (227, 1018569), (681, 339523), (4651, 49713), (13953, 16571)]