183775389

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 301321728

約数和(自身を除く): 117546339

約数列:

[1, 3, 7, 17, 21, 51, 107, 119, 283, 289, 321, 357, 749, 849, 867, 1819, 1981, 2023, 2247, 4811, 5457, 5943, 6069, 12733, 14433, 30281, 30923, 33677, 38199, 81787, 90843, 92769, 101031, 211967, 216461, 245361, 514777, 572509, 635901, 649383, 1544331, 1717527, 3603439, 8751209, 10810317, 26253627, 61258463, 183775389]

約数ペア:

[(1, 183775389), (3, 61258463), (7, 26253627), (17, 10810317), (21, 8751209), (51, 3603439), (107, 1717527), (119, 1544331), (283, 649383), (289, 635901), (321, 572509), (357, 514777), (749, 245361), (849, 216461), (867, 211967), (1819, 101031), (1981, 92769), (2023, 90843), (2247, 81787), (4811, 38199), (5457, 33677), (5943, 30923), (6069, 30281), (12733, 14433)]