7659873

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 12387200

約数和(自身を除く): 4727327

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 157, 351, 417, 471, 1251, 1413, 1807, 2041, 3753, 4239, 5421, 6123, 16263, 18369, 21823, 48789, 55107, 65469, 196407, 283699, 589221, 851097, 2553291, 7659873]

約数ペア:

[(1, 7659873), (3, 2553291), (9, 851097), (13, 589221), (27, 283699), (39, 196407), (117, 65469), (139, 55107), (157, 48789), (351, 21823), (417, 18369), (471, 16263), (1251, 6123), (1413, 5421), (1807, 4239), (2041, 3753)]