13200660315

素因数分解:

$3^5\times 5^1\times {\mathrm{10864741}}^1$

素因数の和:10864761

約数の個数: 24

約数和(自身を含む): 23728596528

約数和(自身を除く): 10527936213

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 10864741, 32594223, 54323705, 97782669, 162971115, 293348007, 488913345, 880044021, 1466740035, 2640132063, 4400220105, 13200660315]

約数ペア:

[(1, 13200660315), (3, 4400220105), (5, 2640132063), (9, 1466740035), (15, 880044021), (27, 488913345), (45, 293348007), (81, 162971115), (135, 97782669), (243, 54323705), (405, 32594223), (1215, 10864741)]