20226750513

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1\times {\mathrm{1091}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 27997691904

約数和(自身を除く): 7770941391

約数列:

[1, 3, 31, 93, 311, 641, 933, 1091, 1923, 3273, 9641, 19871, 28923, 33821, 59613, 101463, 199351, 339301, 598053, 699331, 1017903, 2097993, 6179881, 10518331, 18539643, 21679261, 31554993, 65037783, 217491941, 652475823, 6742250171, 20226750513]

約数ペア:

[(1, 20226750513), (3, 6742250171), (31, 652475823), (93, 217491941), (311, 65037783), (641, 31554993), (933, 21679261), (1091, 18539643), (1923, 10518331), (3273, 6179881), (9641, 2097993), (19871, 1017903), (28923, 699331), (33821, 598053), (59613, 339301), (101463, 199351)]