49668831

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4091}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 76602240

約数和(自身を除く): 26933409

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 4091, 12141, 12273, 36819, 77729, 233187, 290461, 699561, 871383, 2614149, 5518759, 16556277, 49668831]

約数ペア:

[(1, 49668831), (3, 16556277), (9, 5518759), (19, 2614149), (57, 871383), (71, 699561), (171, 290461), (213, 233187), (639, 77729), (1349, 36819), (4047, 12273), (4091, 12141)]