20310329469

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{49663}}^1\times {\mathrm{5927}}^1$

素因数の和:55616

約数の個数: 16

約数和(自身を含む): 28263186432

約数和(自身を除く): 7952856963

約数列:

[1, 3, 23, 69, 5927, 17781, 49663, 136321, 148989, 408963, 1142249, 3426747, 294352601, 883057803, 6770109823, 20310329469]

約数ペア:

[(1, 20310329469), (3, 6770109823), (23, 883057803), (69, 294352601), (5927, 3426747), (17781, 1142249), (49663, 408963), (136321, 148989)]