9380665

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 13787136

約数和(自身を除く): 4406471

約数列:

[1, 5, 7, 23, 35, 43, 115, 161, 215, 271, 301, 805, 989, 1355, 1505, 1897, 4945, 6233, 6923, 9485, 11653, 31165, 34615, 43631, 58265, 81571, 218155, 268019, 407855, 1340095, 1876133, 9380665]

約数ペア:

[(1, 9380665), (5, 1876133), (7, 1340095), (23, 407855), (35, 268019), (43, 218155), (115, 81571), (161, 58265), (215, 43631), (271, 34615), (301, 31165), (805, 11653), (989, 9485), (1355, 6923), (1505, 6233), (1897, 4945)]