26617653

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1266

約数の個数: 20

約数和(自身を含む): 39914028

約数和(自身を除く): 13296375

約数列:

[1, 3, 9, 27, 81, 373, 881, 1119, 2643, 3357, 7929, 10071, 23787, 30213, 71361, 328613, 985839, 2957517, 8872551, 26617653]

約数ペア:

[(1, 26617653), (3, 8872551), (9, 2957517), (27, 985839), (81, 328613), (373, 71361), (881, 30213), (1119, 23787), (2643, 10071), (3357, 7929)]