20161110513

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1\times {\mathrm{80831}}^1$

素因数の和:82076

約数の個数: 16

約数和(自身を含む): 27283709952

約数和(自身を除く): 7122599439

約数列:

[1, 3, 71, 213, 1171, 3513, 80831, 83141, 242493, 249423, 5739001, 17217003, 94653101, 283959303, 6720370171, 20161110513]

約数ペア:

[(1, 20161110513), (3, 6720370171), (71, 283959303), (213, 94653101), (1171, 17217003), (3513, 5739001), (80831, 249423), (83141, 242493)]