2247105063

素因数分解:

$3^1\times 7^2\times {\mathrm{2707}}^1\times {\mathrm{5647}}^1$

素因数の和:8371

約数の個数: 24

約数和(自身を含む): 3487210752

約数和(自身を除く): 1240105689

約数列:

[1, 3, 7, 21, 49, 147, 2707, 5647, 8121, 16941, 18949, 39529, 56847, 118587, 132643, 276703, 397929, 830109, 15286429, 45859287, 107005003, 321015009, 749035021, 2247105063]

約数ペア:

[(1, 2247105063), (3, 749035021), (7, 321015009), (21, 107005003), (49, 45859287), (147, 15286429), (2707, 830109), (5647, 397929), (8121, 276703), (16941, 132643), (18949, 118587), (39529, 56847)]