117539181

素因数分解:

$3^4\times {\mathrm{919}}^1\times {\mathrm{1579}}^1$

素因数の和:2510

約数の個数: 20

約数和(自身を含む): 175885600

約数和(自身を除く): 58346419

約数列:

[1, 3, 9, 27, 81, 919, 1579, 2757, 4737, 8271, 14211, 24813, 42633, 74439, 127899, 1451101, 4353303, 13059909, 39179727, 117539181]

約数ペア:

[(1, 117539181), (3, 39179727), (9, 13059909), (27, 4353303), (81, 1451101), (919, 127899), (1579, 74439), (2757, 42633), (4737, 24813), (8271, 14211)]