200747403

素因数分解:

$3^5\times {\mathrm{151}}^1\times {\mathrm{5471}}^1$

素因数の和:5637

約数の個数: 24

約数和(自身を含む): 302754816

約数和(自身を除く): 102007413

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 1359, 4077, 5471, 12231, 16413, 36693, 49239, 147717, 443151, 826121, 1329453, 2478363, 7435089, 22305267, 66915801, 200747403]

約数ペア:

[(1, 200747403), (3, 66915801), (9, 22305267), (27, 7435089), (81, 2478363), (151, 1329453), (243, 826121), (453, 443151), (1359, 147717), (4077, 49239), (5471, 36693), (12231, 16413)]