20057769369

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{433}}^1\times {\mathrm{1289}}^1$

素因数の和:1764

約数の個数: 64

約数和(自身を含む): 32785401600

約数和(自身を除く): 12727632231

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 433, 1089, 1289, 1299, 1331, 3267, 3867, 3897, 3993, 4763, 11601, 11691, 11979, 14179, 14289, 34803, 35937, 42537, 42867, 52393, 127611, 128601, 155969, 157179, 382833, 467907, 471537, 558137, 576323, 1403721, 1414611, 1674411, 1715659, 1728969, 4211163, 5023233, 5146977, 5186907, 6139507, 15069699, 15440931, 15560721, 18418521, 46322793, 55255563, 67534577, 165766689, 202603731, 607811193, 742880347, 1823433579, 2228641041, 6685923123, 20057769369]

約数ペア:

[(1, 20057769369), (3, 6685923123), (9, 2228641041), (11, 1823433579), (27, 742880347), (33, 607811193), (99, 202603731), (121, 165766689), (297, 67534577), (363, 55255563), (433, 46322793), (1089, 18418521), (1289, 15560721), (1299, 15440931), (1331, 15069699), (3267, 6139507), (3867, 5186907), (3897, 5146977), (3993, 5023233), (4763, 4211163), (11601, 1728969), (11691, 1715659), (11979, 1674411), (14179, 1414611), (14289, 1403721), (34803, 576323), (35937, 558137), (42537, 471537), (42867, 467907), (52393, 382833), (127611, 157179), (128601, 155969)]