64412121

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4691}}^1$

素因数の和:4916

約数の個数: 16

約数和(自身を含む): 90086400

約数和(自身を除く): 25674279

約数列:

[1, 3, 23, 69, 199, 597, 4577, 4691, 13731, 14073, 107893, 323679, 933509, 2800527, 21470707, 64412121]

約数ペア:

[(1, 64412121), (3, 21470707), (23, 2800527), (69, 933509), (199, 323679), (597, 107893), (4577, 14073), (4691, 13731)]