2669793399

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1086607}}^1$

素因数の和:1086636

約数の個数: 32

約数和(自身を含む): 4868003840

約数和(自身を除く): 2198210441

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 1086607, 3259821, 7606249, 9779463, 14125891, 22818747, 29338389, 42377673, 68456241, 98881237, 127133019, 205368723, 296643711, 381399057, 889931133, 2669793399]

約数ペア:

[(1, 2669793399), (3, 889931133), (7, 381399057), (9, 296643711), (13, 205368723), (21, 127133019), (27, 98881237), (39, 68456241), (63, 42377673), (91, 29338389), (117, 22818747), (189, 14125891), (273, 9779463), (351, 7606249), (819, 3259821), (2457, 1086607)]