1943103729

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1\times {\mathrm{2357}}^1$

素因数の和:3465

約数の個数: 32

約数和(自身を含む): 3045102336

約数和(自身を除く): 1101998607

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1061, 2357, 3183, 7071, 7427, 16499, 22281, 39257, 49497, 87209, 117771, 261627, 274799, 610463, 824397, 1831389, 2500777, 7502331, 17505439, 52516317, 92528749, 277586247, 647701243, 1943103729]

約数ペア:

[(1, 1943103729), (3, 647701243), (7, 277586247), (21, 92528749), (37, 52516317), (111, 17505439), (259, 7502331), (777, 2500777), (1061, 1831389), (2357, 824397), (3183, 610463), (7071, 274799), (7427, 261627), (16499, 117771), (22281, 87209), (39257, 49497)]