392251683

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1\times {\mathrm{2861}}^1$

素因数の和:4874

約数の個数: 16

約数和(自身を含む): 546206976

約数和(自身を除く): 153955293

約数列:

[1, 3, 23, 69, 1987, 2861, 5961, 8583, 45701, 65803, 137103, 197409, 5684807, 17054421, 130750561, 392251683]

約数ペア:

[(1, 392251683), (3, 130750561), (23, 17054421), (69, 5684807), (1987, 197409), (2861, 137103), (5961, 65803), (8583, 45701)]