40894767

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{4219}}^1$

素因数の和:4587

約数の個数: 16

約数和(自身を含む): 60768000

約数和(自身を除く): 19873233

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 4219, 9693, 12657, 37971, 113913, 1514621, 4543863, 13631589, 40894767]

約数ペア:

[(1, 40894767), (3, 13631589), (9, 4543863), (27, 1514621), (359, 113913), (1077, 37971), (3231, 12657), (4219, 9693)]