26295801

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4363}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 41789664

約数和(自身を除く): 15493863

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 4363, 6027, 13089, 30541, 91623, 178883, 213787, 536649, 641361, 1252181, 3756543, 8765267, 26295801]

約数ペア:

[(1, 26295801), (3, 8765267), (7, 3756543), (21, 1252181), (41, 641361), (49, 536649), (123, 213787), (147, 178883), (287, 91623), (861, 30541), (2009, 13089), (4363, 6027)]