652040727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 1022847840

約数和(自身を除く): 370807113

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 361, 377, 551, 741, 1083, 1131, 1597, 1653, 4693, 4791, 7163, 10469, 14079, 20761, 21489, 30343, 31407, 46313, 62283, 91029, 136097, 138939, 394459, 408291, 576517, 602069, 879947, 1183377, 1729551, 1806207, 2639841, 7494721, 11439311, 16718993, 22484163, 34317933, 50156979, 217346909, 652040727]

約数ペア:

[(1, 652040727), (3, 217346909), (13, 50156979), (19, 34317933), (29, 22484163), (39, 16718993), (57, 11439311), (87, 7494721), (247, 2639841), (361, 1806207), (377, 1729551), (551, 1183377), (741, 879947), (1083, 602069), (1131, 576517), (1597, 408291), (1653, 394459), (4693, 138939), (4791, 136097), (7163, 91029), (10469, 62283), (14079, 46313), (20761, 31407), (21489, 30343)]