804966155

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{1051}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 1123031040

約数和(自身を除く): 318064885

約数列:

[1, 5, 7, 35, 79, 277, 395, 553, 1051, 1385, 1939, 2765, 5255, 7357, 9695, 21883, 36785, 83029, 109415, 153181, 291127, 415145, 581203, 765905, 1455635, 2037889, 2906015, 10189445, 22999033, 114995165, 160993231, 804966155]

約数ペア:

[(1, 804966155), (5, 160993231), (7, 114995165), (35, 22999033), (79, 10189445), (277, 2906015), (395, 2037889), (553, 1455635), (1051, 765905), (1385, 581203), (1939, 415145), (2765, 291127), (5255, 153181), (7357, 109415), (9695, 83029), (21883, 36785)]