56455839

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 91660800

約数和(自身を除く): 35204961

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 433, 439, 1299, 1317, 3897, 3951, 4763, 4829, 11691, 11853, 14289, 14487, 42867, 43461, 128601, 130383, 190087, 570261, 1710783, 2090957, 5132349, 6272871, 18818613, 56455839]

約数ペア:

[(1, 56455839), (3, 18818613), (9, 6272871), (11, 5132349), (27, 2090957), (33, 1710783), (99, 570261), (297, 190087), (433, 130383), (439, 128601), (1299, 43461), (1317, 42867), (3897, 14487), (3951, 14289), (4763, 11853), (4829, 11691)]