1066851205

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{42751}}^1$

素因数の和:42817

約数の個数: 32

約数和(自身を含む): 1576009728

約数和(自身を除く): 509158523

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 713, 805, 1085, 3565, 4991, 24955, 42751, 213755, 299257, 983273, 1325281, 1496285, 4916365, 6626405, 6882911, 9276967, 30481463, 34414555, 46384835, 152407315, 213370241, 1066851205]

約数ペア:

[(1, 1066851205), (5, 213370241), (7, 152407315), (23, 46384835), (31, 34414555), (35, 30481463), (115, 9276967), (155, 6882911), (161, 6626405), (217, 4916365), (713, 1496285), (805, 1325281), (1085, 983273), (3565, 299257), (4991, 213755), (24955, 42751)]