20134271443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{8647}}^1$

素因数の和:9547

約数の個数: 32

約数和(自身を含む): 24931146240

約数和(自身を除く): 4796874797

約数列:

[1, 11, 13, 19, 143, 209, 247, 857, 2717, 8647, 9427, 11141, 16283, 95117, 112411, 122551, 164293, 179113, 211679, 1236521, 1807223, 2135809, 2328469, 7410479, 23493899, 81515269, 96336227, 140799101, 1059698497, 1548790111, 1830388313, 20134271443]

約数ペア:

[(1, 20134271443), (11, 1830388313), (13, 1548790111), (19, 1059698497), (143, 140799101), (209, 96336227), (247, 81515269), (857, 23493899), (2717, 7410479), (8647, 2328469), (9427, 2135809), (11141, 1807223), (16283, 1236521), (95117, 211679), (112411, 179113), (122551, 164293)]