26963517

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2081}}^1$

素因数の和:2708

約数の個数: 16

約数和(自身を含む): 41173632

約数和(自身を除く): 14210115

約数列:

[1, 3, 7, 21, 617, 1851, 2081, 4319, 6243, 12957, 14567, 43701, 1283977, 3851931, 8987839, 26963517]

約数ペア:

[(1, 26963517), (3, 8987839), (7, 3851931), (21, 1283977), (617, 43701), (1851, 14567), (2081, 12957), (4319, 6243)]