11155478221

素因数分解:

${\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{1549}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 11343024000

約数和(自身を除く): 187545779

約数列:

[1, 139, 197, 263, 1549, 27383, 36557, 51811, 215311, 305153, 407387, 7201729, 42416267, 56626793, 80255239, 11155478221]

約数ペア:

[(1, 11155478221), (139, 80255239), (197, 56626793), (263, 42416267), (1549, 7201729), (27383, 407387), (36557, 305153), (51811, 215311)]