130661874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28027}}^1$

素因数の和:28079

約数の個数: 48

約数和(自身を含む): 332299968

約数和(自身を除く): 201638094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 28027, 56054, 84081, 168162, 196189, 252243, 392378, 504486, 588567, 1036999, 1177134, 1765701, 2073998, 3110997, 3531402, 6221994, 7258993, 9332991, 14517986, 18665982, 21776979, 43553958, 65330937, 130661874]

約数ペア:

[(1, 130661874), (2, 65330937), (3, 43553958), (6, 21776979), (7, 18665982), (9, 14517986), (14, 9332991), (18, 7258993), (21, 6221994), (37, 3531402), (42, 3110997), (63, 2073998), (74, 1765701), (111, 1177134), (126, 1036999), (222, 588567), (259, 504486), (333, 392378), (518, 252243), (666, 196189), (777, 168162), (1554, 84081), (2331, 56054), (4662, 28027)]