97427981

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{751}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 114352128

約数和(自身を除く): 16924147

約数列:

[1, 7, 43, 301, 431, 751, 3017, 5257, 18533, 32293, 129731, 226051, 323681, 2265767, 13918283, 97427981]

約数ペア:

[(1, 97427981), (7, 13918283), (43, 2265767), (301, 323681), (431, 226051), (751, 129731), (3017, 32293), (5257, 18533)]