12963555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26189}}^1$

素因数の和:26211

約数の個数: 24

約数和(自身を含む): 24513840

約数和(自身を除く): 11550285

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 26189, 78567, 130945, 235701, 288079, 392835, 864237, 1178505, 1440395, 2592711, 4321185, 12963555]

約数ペア:

[(1, 12963555), (3, 4321185), (5, 2592711), (9, 1440395), (11, 1178505), (15, 864237), (33, 392835), (45, 288079), (55, 235701), (99, 130945), (165, 78567), (495, 26189)]