26697111

素因数分解:

$3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 41666544

約数和(自身を除く): 14969433

約数列:

[1, 3, 7, 21, 49, 147, 193, 579, 941, 1351, 2823, 4053, 6587, 9457, 19761, 28371, 46109, 138327, 181613, 544839, 1271291, 3813873, 8899037, 26697111]

約数ペア:

[(1, 26697111), (3, 8899037), (7, 3813873), (21, 1271291), (49, 544839), (147, 181613), (193, 138327), (579, 46109), (941, 28371), (1351, 19761), (2823, 9457), (4053, 6587)]