61546002945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{428161}}^1$

素因数の和:428250

約数の個数: 48

約数和(自身を含む): 115665395328

約数和(自身を除く): 54119392383

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 1369, 3885, 4107, 6845, 9583, 20535, 28749, 47915, 143745, 428161, 1284483, 2140805, 2997127, 6422415, 8991381, 14985635, 15841957, 44956905, 47525871, 79209785, 110893699, 237629355, 332681097, 554468495, 586152409, 1663405485, 1758457227, 2930762045, 4103066863, 8792286135, 12309200589, 20515334315, 61546002945]

約数ペア:

[(1, 61546002945), (3, 20515334315), (5, 12309200589), (7, 8792286135), (15, 4103066863), (21, 2930762045), (35, 1758457227), (37, 1663405485), (105, 586152409), (111, 554468495), (185, 332681097), (259, 237629355), (555, 110893699), (777, 79209785), (1295, 47525871), (1369, 44956905), (3885, 15841957), (4107, 14985635), (6845, 8991381), (9583, 6422415), (20535, 2997127), (28749, 2140805), (47915, 1284483), (143745, 428161)]