761635281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{983}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 1132434432

約数和(自身を除く): 370799151

約数列:

[1, 3, 11, 33, 53, 159, 443, 583, 983, 1329, 1749, 2949, 4873, 10813, 14619, 23479, 32439, 52099, 70437, 156297, 258269, 435469, 573089, 774807, 1306407, 1719267, 4790159, 14370477, 23079857, 69239571, 253878427, 761635281]

約数ペア:

[(1, 761635281), (3, 253878427), (11, 69239571), (33, 23079857), (53, 14370477), (159, 4790159), (443, 1719267), (583, 1306407), (983, 774807), (1329, 573089), (1749, 435469), (2949, 258269), (4873, 156297), (10813, 70437), (14619, 52099), (23479, 32439)]