204624519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{15619}}^1$

素因数の和:16030

約数の個数: 16

約数和(自身を含む): 298404480

約数和(自身を除く): 93779961

約数列:

[1, 3, 11, 33, 397, 1191, 4367, 13101, 15619, 46857, 171809, 515427, 6200743, 18602229, 68208173, 204624519]

約数ペア:

[(1, 204624519), (3, 68208173), (11, 18602229), (33, 6200743), (397, 515427), (1191, 171809), (4367, 46857), (13101, 15619)]