229662951

素因数分解:

$3^1\times 7^2\times {\mathrm{761}}^1\times {\mathrm{2053}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 356853744

約数和(自身を除く): 127190793

約数列:

[1, 3, 7, 21, 49, 147, 761, 2053, 2283, 5327, 6159, 14371, 15981, 37289, 43113, 100597, 111867, 301791, 1562333, 4686999, 10936331, 32808993, 76554317, 229662951]

約数ペア:

[(1, 229662951), (3, 76554317), (7, 32808993), (21, 10936331), (49, 4686999), (147, 1562333), (761, 301791), (2053, 111867), (2283, 100597), (5327, 43113), (6159, 37289), (14371, 15981)]