65237361

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 107102208

約数和(自身を除く): 41864847

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4357, 4991, 13071, 14973, 30499, 91497, 100211, 135067, 300633, 405201, 701477, 945469, 2104431, 2836407, 3106541, 9319623, 21745787, 65237361]

約数ペア:

[(1, 65237361), (3, 21745787), (7, 9319623), (21, 3106541), (23, 2836407), (31, 2104431), (69, 945469), (93, 701477), (161, 405201), (217, 300633), (483, 135067), (651, 100211), (713, 91497), (2139, 30499), (4357, 14973), (4991, 13071)]