28446553527

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36610751}}^1$

素因数の和:36610798

約数の個数: 16

約数和(自身を含む): 44518674432

約数和(自身を除く): 16072120905

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 36610751, 109832253, 256275257, 768825771, 1354597787, 4063793361, 9482184509, 28446553527]

約数ペア:

[(1, 28446553527), (3, 9482184509), (7, 4063793361), (21, 1354597787), (37, 768825771), (111, 256275257), (259, 109832253), (777, 36610751)]