3557274385

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{2267}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 4938071040

約数和(自身を除く): 1380796655

約数列:

[1, 5, 7, 35, 107, 419, 535, 749, 2095, 2267, 2933, 3745, 11335, 14665, 15869, 44833, 79345, 224165, 242569, 313831, 949873, 1212845, 1569155, 1697983, 4749365, 6649111, 8489915, 33245555, 101636411, 508182055, 711454877, 3557274385]

約数ペア:

[(1, 3557274385), (5, 711454877), (7, 508182055), (35, 101636411), (107, 33245555), (419, 8489915), (535, 6649111), (749, 4749365), (2095, 1697983), (2267, 1569155), (2933, 1212845), (3745, 949873), (11335, 313831), (14665, 242569), (15869, 224165), (44833, 79345)]