2183656321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^2\times {\mathrm{2477}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 2749271616

約数和(自身を除く): 565615295

約数列:

[1, 7, 11, 77, 107, 749, 1177, 2477, 8239, 11449, 17339, 27247, 80143, 125939, 190729, 265039, 881573, 1855273, 2915429, 20408003, 28359173, 198514211, 311950903, 2183656321]

約数ペア:

[(1, 2183656321), (7, 311950903), (11, 198514211), (77, 28359173), (107, 20408003), (749, 2915429), (1177, 1855273), (2477, 881573), (8239, 265039), (11449, 190729), (17339, 125939), (27247, 80143)]