713849991

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{2381}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 992036304

約数和(自身を除く): 278186313

約数列:

[1, 3, 37, 73, 111, 219, 1369, 2381, 2701, 4107, 7143, 8103, 88097, 99937, 173813, 264291, 299811, 521439, 3259589, 6431081, 9778767, 19293243, 237949997, 713849991]

約数ペア:

[(1, 713849991), (3, 237949997), (37, 19293243), (73, 9778767), (111, 6431081), (219, 3259589), (1369, 521439), (2381, 299811), (2701, 264291), (4107, 173813), (7143, 99937), (8103, 88097)]