27459789

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4861}}^1$

素因数の和:5140

約数の個数: 16

約数和(自身を含む): 42007680

約数和(自身を除く): 14547891

約数列:

[1, 3, 7, 21, 269, 807, 1883, 4861, 5649, 14583, 34027, 102081, 1307609, 3922827, 9153263, 27459789]

約数ペア:

[(1, 27459789), (3, 9153263), (7, 3922827), (21, 1307609), (269, 102081), (807, 34027), (1883, 14583), (4861, 5649)]