2247240009

素因数分解:

$3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{91541}}^1$

素因数の和:91725

約数の個数: 24

約数和(自身を含む): 3506424768

約数和(自身を除く): 1259184759

約数列:

[1, 3, 7, 21, 49, 147, 167, 501, 1169, 3507, 8183, 24549, 91541, 274623, 640787, 1922361, 4485509, 13456527, 15287347, 45862041, 107011429, 321034287, 749080003, 2247240009]

約数ペア:

[(1, 2247240009), (3, 749080003), (7, 321034287), (21, 107011429), (49, 45862041), (147, 15287347), (167, 13456527), (501, 4485509), (1169, 1922361), (3507, 640787), (8183, 274623), (24549, 91541)]