71364377

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9431}}^1$

素因数の和:9508

約数の個数: 16

約数和(自身を含む): 86925312

約数和(自身を除く): 15560935

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 9431, 66017, 216913, 443257, 1518391, 3102799, 10194911, 71364377]

約数ペア:

[(1, 71364377), (7, 10194911), (23, 3102799), (47, 1518391), (161, 443257), (329, 216913), (1081, 66017), (7567, 9431)]