57127091

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 71628480

約数和(自身を除く): 14501389

約数列:

[1, 7, 19, 43, 49, 133, 301, 817, 931, 1427, 2107, 5719, 9989, 27113, 40033, 61361, 69923, 189791, 429527, 1165859, 1328537, 3006689, 8161013, 57127091]

約数ペア:

[(1, 57127091), (7, 8161013), (19, 3006689), (43, 1328537), (49, 1165859), (133, 429527), (301, 189791), (817, 69923), (931, 61361), (1427, 40033), (2107, 27113), (5719, 9989)]