16003204959

素因数分解:

$3^1\times 7^1\times {\mathrm{10139}}^1\times {\mathrm{75161}}^1$

素因数の和:85310

約数の個数: 16

約数和(自身を含む): 24388565760

約数和(自身を除く): 8385360801

約数列:

[1, 3, 7, 21, 10139, 30417, 70973, 75161, 212919, 225483, 526127, 1578381, 762057379, 2286172137, 5334401653, 16003204959]

約数ペア:

[(1, 16003204959), (3, 5334401653), (7, 2286172137), (21, 762057379), (10139, 1578381), (30417, 526127), (70973, 225483), (75161, 212919)]