47474693

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1789}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 57738240

約数和(自身を除く): 10263547

約数列:

[1, 7, 17, 119, 223, 1561, 1789, 3791, 12523, 26537, 30413, 212891, 398947, 2792629, 6782099, 47474693]

約数ペア:

[(1, 47474693), (7, 6782099), (17, 2792629), (119, 398947), (223, 212891), (1561, 30413), (1789, 26537), (3791, 12523)]