13302512531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1\times {\mathrm{1753}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 16737369600

約数和(自身を除く): 3434857069

約数列:

[1, 7, 11, 77, 139, 709, 973, 1529, 1753, 4963, 7799, 10703, 12271, 19283, 54593, 98551, 134981, 243667, 689857, 1084061, 1242877, 1705669, 2680337, 7588427, 8700139, 13671647, 18762359, 95701529, 172759903, 1209319321, 1900358933, 13302512531]

約数ペア:

[(1, 13302512531), (7, 1900358933), (11, 1209319321), (77, 172759903), (139, 95701529), (709, 18762359), (973, 13671647), (1529, 8700139), (1753, 7588427), (4963, 2680337), (7799, 1705669), (10703, 1242877), (12271, 1084061), (19283, 689857), (54593, 243667), (98551, 134981)]