984564801

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2169

約数の個数: 56

約数和(自身を含む): 1638450720

約数和(自身を除く): 653885919

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 243, 297, 531, 649, 729, 891, 1593, 1947, 2081, 2673, 4779, 5841, 6243, 8019, 14337, 17523, 18729, 22891, 43011, 52569, 56187, 68673, 122779, 157707, 168561, 206019, 368337, 473121, 505683, 618057, 1105011, 1350569, 1517049, 1854171, 3315033, 4051707, 5562513, 9945099, 12155121, 16687539, 29835297, 36465363, 89505891, 109396089, 328188267, 984564801]

約数ペア:

[(1, 984564801), (3, 328188267), (9, 109396089), (11, 89505891), (27, 36465363), (33, 29835297), (59, 16687539), (81, 12155121), (99, 9945099), (177, 5562513), (243, 4051707), (297, 3315033), (531, 1854171), (649, 1517049), (729, 1350569), (891, 1105011), (1593, 618057), (1947, 505683), (2081, 473121), (2673, 368337), (4779, 206019), (5841, 168561), (6243, 157707), (8019, 122779), (14337, 68673), (17523, 56187), (18729, 52569), (22891, 43011)]