7883655148089

素因数分解:

$3^3\times 7^1\times {\mathrm{30467}}^1\times {\mathrm{1369103}}^1$

素因数の和:1399586

約数の個数: 32

約数和(自身を含む): 13348435415040

約数和(自身を除く): 5464780266951

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 30467, 91401, 213269, 274203, 639807, 822609, 1369103, 1919421, 4107309, 5758263, 9583721, 12321927, 28751163, 36965781, 86253489, 258760467, 41712461101, 125137383303, 291987227707, 375412149909, 875961683121, 1126236449727, 2627885049363, 7883655148089]

約数ペア:

[(1, 7883655148089), (3, 2627885049363), (7, 1126236449727), (9, 875961683121), (21, 375412149909), (27, 291987227707), (63, 125137383303), (189, 41712461101), (30467, 258760467), (91401, 86253489), (213269, 36965781), (274203, 28751163), (639807, 12321927), (822609, 9583721), (1369103, 5758263), (1919421, 4107309)]