2017005237

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{135743}}^1$

素因数の和:135889

約数の個数: 24

約数和(自身を含む): 3162292224

約数和(自身を除く): 1145286987

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 14859, 135743, 407229, 1221687, 1764659, 5293977, 15881931, 17239361, 51718083, 155154249, 224111693, 672335079, 2017005237]

約数ペア:

[(1, 2017005237), (3, 672335079), (9, 224111693), (13, 155154249), (39, 51718083), (117, 17239361), (127, 15881931), (381, 5293977), (1143, 1764659), (1651, 1221687), (4953, 407229), (14859, 135743)]