7667942373

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{73721}}^1$

素因数の和:73874

約数の個数: 48

約数和(自身を含む): 13739421696

約数和(自身を除く): 6071479323

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 127, 273, 381, 819, 889, 1143, 1651, 2667, 4953, 8001, 11557, 14859, 34671, 73721, 104013, 221163, 516047, 663489, 958373, 1548141, 2875119, 4644423, 6708611, 8625357, 9362567, 20125833, 28087701, 60377499, 65537969, 84263103, 121713371, 196613907, 365140113, 589841721, 851993597, 1095420339, 2555980791, 7667942373]

約数ペア:

[(1, 7667942373), (3, 2555980791), (7, 1095420339), (9, 851993597), (13, 589841721), (21, 365140113), (39, 196613907), (63, 121713371), (91, 84263103), (117, 65537969), (127, 60377499), (273, 28087701), (381, 20125833), (819, 9362567), (889, 8625357), (1143, 6708611), (1651, 4644423), (2667, 2875119), (4953, 1548141), (8001, 958373), (11557, 663489), (14859, 516047), (34671, 221163), (73721, 104013)]