13304494077

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{398207}}^1$

素因数の和:398297

約数の個数: 32

約数和(自身を含む): 21305720832

約数和(自身を除く): 8001226755

約数列:

[1, 3, 7, 21, 37, 43, 111, 129, 259, 301, 777, 903, 1591, 4773, 11137, 33411, 398207, 1194621, 2787449, 8362347, 14733659, 17122901, 44200977, 51368703, 103135613, 119860307, 309406839, 359580921, 633547337, 1900642011, 4434831359, 13304494077]

約数ペア:

[(1, 13304494077), (3, 4434831359), (7, 1900642011), (21, 633547337), (37, 359580921), (43, 309406839), (111, 119860307), (129, 103135613), (259, 51368703), (301, 44200977), (777, 17122901), (903, 14733659), (1591, 8362347), (4773, 2787449), (11137, 1194621), (33411, 398207)]