1344302337

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{739}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 2145029120

約数和(自身を除く): 800726783

約数列:

[1, 3, 7, 21, 29, 87, 103, 203, 309, 609, 721, 739, 841, 2163, 2217, 2523, 2987, 5173, 5887, 8961, 15519, 17661, 20909, 21431, 62727, 64293, 76117, 86623, 150017, 228351, 259869, 450051, 532819, 606361, 621499, 1598457, 1819083, 1864497, 2207393, 4350493, 6622179, 13051479, 15451751, 46355253, 64014397, 192043191, 448100779, 1344302337]

約数ペア:

[(1, 1344302337), (3, 448100779), (7, 192043191), (21, 64014397), (29, 46355253), (87, 15451751), (103, 13051479), (203, 6622179), (309, 4350493), (609, 2207393), (721, 1864497), (739, 1819083), (841, 1598457), (2163, 621499), (2217, 606361), (2523, 532819), (2987, 450051), (5173, 259869), (5887, 228351), (8961, 150017), (15519, 86623), (17661, 76117), (20909, 64293), (21431, 62727)]