7550049

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 11934720

約数和(自身を除く): 4384671

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 443, 741, 897, 1311, 1329, 5681, 5759, 8417, 10189, 17043, 17277, 25251, 30567, 109421, 132457, 193591, 328263, 397371, 580773, 2516683, 7550049]

約数ペア:

[(1, 7550049), (3, 2516683), (13, 580773), (19, 397371), (23, 328263), (39, 193591), (57, 132457), (69, 109421), (247, 30567), (299, 25251), (437, 17277), (443, 17043), (741, 10189), (897, 8417), (1311, 5759), (1329, 5681)]