1876133

素因数分解:

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

素因数の和:344

約数の個数: 16

約数和(自身を含む): 2297856

約数和(自身を除く): 421723

約数列:

[1, 7, 23, 43, 161, 271, 301, 989, 1897, 6233, 6923, 11653, 43631, 81571, 268019, 1876133]

約数ペア:

[(1, 1876133), (7, 268019), (23, 81571), (43, 43631), (161, 11653), (271, 6923), (301, 6233), (989, 1897)]