5400003

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8867}}^1$

素因数の和:8906

約数の個数: 16

約数和(自身を含む): 8513280

約数和(自身を除く): 3113277

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 8867, 26601, 62069, 186207, 257143, 771429, 1800001, 5400003]

約数ペア:

[(1, 5400003), (3, 1800001), (7, 771429), (21, 257143), (29, 186207), (87, 62069), (203, 26601), (609, 8867)]