24138729

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{5051}}^1$

素因数の和:5122

約数の個数: 20

約数和(自身を含む): 36677520

約数和(自身を除く): 12538791

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 5051, 15153, 45459, 136377, 298009, 409131, 894027, 2682081, 8046243, 24138729]

約数ペア:

[(1, 24138729), (3, 8046243), (9, 2682081), (27, 894027), (59, 409131), (81, 298009), (177, 136377), (531, 45459), (1593, 15153), (4779, 5051)]