4200735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3637}}^1$

素因数の和:3663

約数の個数: 32

約数和(自身を含む): 8381952

約数和(自身を除く): 4181217

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3637, 10911, 18185, 25459, 40007, 54555, 76377, 120021, 127295, 200035, 280049, 381885, 600105, 840147, 1400245, 4200735]

約数ペア:

[(1, 4200735), (3, 1400245), (5, 840147), (7, 600105), (11, 381885), (15, 280049), (21, 200035), (33, 127295), (35, 120021), (55, 76377), (77, 54555), (105, 40007), (165, 25459), (231, 18185), (385, 10911), (1155, 3637)]