258366903

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{3187}}^1$

素因数の和:3694

約数の個数: 16

約数和(自身を含む): 351037056

約数和(自身を除く): 92670153

約数列:

[1, 3, 61, 183, 443, 1329, 3187, 9561, 27023, 81069, 194407, 583221, 1411841, 4235523, 86122301, 258366903]

約数ペア:

[(1, 258366903), (3, 86122301), (61, 4235523), (183, 1411841), (443, 583221), (1329, 194407), (3187, 81069), (9561, 27023)]