9969471549

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1783}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 15781977600

約数和(自身を除く): 5812506051

約数列:

[1, 3, 9, 27, 29, 37, 87, 111, 193, 261, 333, 579, 783, 999, 1073, 1737, 1783, 3219, 5211, 5349, 5597, 7141, 9657, 16047, 16791, 21423, 28971, 48141, 50373, 51707, 64269, 65971, 151119, 155121, 192807, 197913, 207089, 344119, 465363, 593739, 621267, 1032357, 1396089, 1781217, 1863801, 1913159, 3097071, 5591403, 5739477, 9291213, 9979451, 12732403, 17218431, 29938353, 38197209, 51655293, 89815059, 114591627, 269445177, 343774881, 369239687, 1107719061, 3323157183, 9969471549]

約数ペア:

[(1, 9969471549), (3, 3323157183), (9, 1107719061), (27, 369239687), (29, 343774881), (37, 269445177), (87, 114591627), (111, 89815059), (193, 51655293), (261, 38197209), (333, 29938353), (579, 17218431), (783, 12732403), (999, 9979451), (1073, 9291213), (1737, 5739477), (1783, 5591403), (3219, 3097071), (5211, 1913159), (5349, 1863801), (5597, 1781217), (7141, 1396089), (9657, 1032357), (16047, 621267), (16791, 593739), (21423, 465363), (28971, 344119), (48141, 207089), (50373, 197913), (51707, 192807), (64269, 155121), (65971, 151119)]