143432325

素因数分解:

$3^2\times 5^2\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:1898

約数の個数: 36

約数和(自身を含む): 257662080

約数和(自身を除く): 114229755

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 443, 1329, 1439, 2215, 3987, 4317, 6645, 7195, 11075, 12951, 19935, 21585, 33225, 35975, 64755, 99675, 107925, 323775, 637477, 1912431, 3187385, 5737293, 9562155, 15936925, 28686465, 47810775, 143432325]

約数ペア:

[(1, 143432325), (3, 47810775), (5, 28686465), (9, 15936925), (15, 9562155), (25, 5737293), (45, 3187385), (75, 1912431), (225, 637477), (443, 323775), (1329, 107925), (1439, 99675), (2215, 64755), (3987, 35975), (4317, 33225), (6645, 21585), (7195, 19935), (11075, 12951)]