16204227

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 24173568

約数和(自身を除く): 7969341

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1031, 1209, 3093, 5239, 13403, 15717, 31961, 40209, 95883, 174239, 415493, 522717, 1246479, 5401409, 16204227]

約数ペア:

[(1, 16204227), (3, 5401409), (13, 1246479), (31, 522717), (39, 415493), (93, 174239), (169, 95883), (403, 40209), (507, 31961), (1031, 15717), (1209, 13403), (3093, 5239)]