224747840121

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{16191041}}^1$

素因数の和:16191712

約数の個数: 16

約数和(自身を含む): 342991033728

約数和(自身を除く): 118243193607

約数列:

[1, 3, 7, 21, 661, 1983, 4627, 13881, 16191041, 48573123, 113337287, 340011861, 10702278101, 32106834303, 74915946707, 224747840121]

約数ペア:

[(1, 224747840121), (3, 74915946707), (7, 32106834303), (21, 10702278101), (661, 340011861), (1983, 113337287), (4627, 48573123), (13881, 16191041)]