1276133081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 1465862400

約数和(自身を除く): 189729319

約数列:

[1, 19, 23, 29, 101, 437, 551, 667, 997, 1919, 2323, 2929, 12673, 18943, 22931, 28913, 44137, 55651, 67367, 100697, 435689, 549347, 664999, 1279973, 1913243, 2316031, 2920213, 12634981, 44004589, 55484047, 67164899, 1276133081]

約数ペア:

[(1, 1276133081), (19, 67164899), (23, 55484047), (29, 44004589), (101, 12634981), (437, 2920213), (551, 2316031), (667, 1913243), (997, 1279973), (1919, 664999), (2323, 549347), (2929, 435689), (12673, 100697), (18943, 67367), (22931, 55651), (28913, 44137)]