53842005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{170927}}^1$

素因数の和:170945

約数の個数: 24

約数和(自身を含む): 106659072

約数和(自身を除く): 52817067

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 170927, 512781, 854635, 1196489, 1538343, 2563905, 3589467, 5982445, 7691715, 10768401, 17947335, 53842005]

約数ペア:

[(1, 53842005), (3, 17947335), (5, 10768401), (7, 7691715), (9, 5982445), (15, 3589467), (21, 2563905), (35, 1538343), (45, 1196489), (63, 854635), (105, 512781), (315, 170927)]