26190003

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23531}}^1$

素因数の和:23594

約数の個数: 16

約数和(自身を含む): 40663296

約数和(自身を除く): 14473293

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 23531, 70593, 164717, 494151, 1247143, 3741429, 8730001, 26190003]

約数ペア:

[(1, 26190003), (3, 8730001), (7, 3741429), (21, 1247143), (53, 494151), (159, 164717), (371, 70593), (1113, 23531)]