2817003

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2531}}^1$

素因数の和:2594

約数の個数: 16

約数和(自身を含む): 4375296

約数和(自身を除く): 1558293

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 2531, 7593, 17717, 53151, 134143, 402429, 939001, 2817003]

約数ペア:

[(1, 2817003), (3, 939001), (7, 402429), (21, 134143), (53, 53151), (159, 17717), (371, 7593), (1113, 2531)]