49480281

素因数分解:

$3^3\times {\mathrm{1049}}^1\times {\mathrm{1747}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 73416000

約数和(自身を除く): 23935719

約数列:

[1, 3, 9, 27, 1049, 1747, 3147, 5241, 9441, 15723, 28323, 47169, 1832603, 5497809, 16493427, 49480281]

約数ペア:

[(1, 49480281), (3, 16493427), (9, 5497809), (27, 1832603), (1049, 47169), (1747, 28323), (3147, 15723), (5241, 9441)]