27814983

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 43946496

約数和(自身を除く): 16131513

約数列:

[1, 3, 7, 21, 53, 67, 159, 201, 371, 373, 469, 1113, 1119, 1407, 2611, 3551, 7833, 10653, 19769, 24857, 24991, 59307, 74571, 74973, 138383, 174937, 415149, 524811, 1324523, 3973569, 9271661, 27814983]

約数ペア:

[(1, 27814983), (3, 9271661), (7, 3973569), (21, 1324523), (53, 524811), (67, 415149), (159, 174937), (201, 138383), (371, 74973), (373, 74571), (469, 59307), (1113, 24991), (1119, 24857), (1407, 19769), (2611, 10653), (3551, 7833)]