15180198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{230003}}^1$

素因数の和:230019

約数の個数: 16

約数和(自身を含む): 33120576

約数和(自身を除く): 17940378

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 230003, 460006, 690009, 1380018, 2530033, 5060066, 7590099, 15180198]

約数ペア:

[(1, 15180198), (2, 7590099), (3, 5060066), (6, 2530033), (11, 1380018), (22, 690009), (33, 460006), (66, 230003)]