1729278

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4177}}^1$

素因数の和:4208

約数の個数: 24

約数和(自身を含む): 3910608

約数和(自身を除く): 2181330

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 4177, 8354, 12531, 25062, 37593, 75186, 96071, 192142, 288213, 576426, 864639, 1729278]

約数ペア:

[(1, 1729278), (2, 864639), (3, 576426), (6, 288213), (9, 192142), (18, 96071), (23, 75186), (46, 37593), (69, 25062), (138, 12531), (207, 8354), (414, 4177)]