187875963

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{863}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 304404480

約数和(自身を除く): 116528517

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 733, 863, 2199, 2589, 6597, 7767, 8063, 9493, 19791, 23301, 24189, 28479, 72567, 85437, 217701, 256311, 632579, 1897737, 5693211, 6958369, 17079633, 20875107, 62625321, 187875963]

約数ペア:

[(1, 187875963), (3, 62625321), (9, 20875107), (11, 17079633), (27, 6958369), (33, 5693211), (99, 1897737), (297, 632579), (733, 256311), (863, 217701), (2199, 85437), (2589, 72567), (6597, 28479), (7767, 24189), (8063, 23301), (9493, 19791)]